Directed Reading A. Section: The Nature of Waves WAVE ENERGY. surface of the water does not. Skills Worksheet. 1. What is a wave?

Size: px
Start display at page:

Download "Directed Reading A. Section: The Nature of Waves WAVE ENERGY. surface of the water does not. Skills Worksheet. 1. What is a wave?"

Transcription

1 Skills Worksheet Directed Reading A Section: The Nature of Waves 1. What is a wave? WAVE ENERGY 2. A substance through which a wave can travel is a(n). 3. Explain how energy is transmitted through a medium. 4. Explain why a wave moves toward the shore but the leaf floating on the surface of the water does not. 5. Explain the term vibration. 6. Waves that require a medium are called. 7. Name two types of waves that require a medium. Holt Science and Technology 1 The Energy of Waves

2 Directed Reading A continued 8. List three examples of waves that can transfer energy without going through a medium. 9. Waves that do not require a medium are called. TYPES OF WAVES 10. What are the two main types of waves? 11. How does a surface wave form? Match the correct definition with the correct term. Write the letter in the space provided. 12. a part of a longitudinal wave where the particles are crowded together 13. to be at right angles 14. the highest point of a transverse wave 15. a part of a longitudinal wave where the particles are spread apart 16. a wave in which the particles of the medium move perpendicularly to the direction the wave is traveling a. transverse wave b. compression c. trough d. perpendicular e. rarefaction f. crest g. longitudinal wave 17. the lowest point between each crest of a transverse wave 18. a wave in which the particles of the medium move back and forth along the path that the wave moves Holt Science and Technology 2 The Energy of Waves

3 Skills Worksheet Directed Reading A Section: Properties of Waves 1. When we talk about waves being shallow and close together, or tall and widely spaced, we are discussing a. wave interactions. c. wave properties. b. media. d. rest positions. AMPLITUDE 2. The amplitude of a wave is related to its a. speed. c. length. b. frequency. d. height. 3. The point where particles in a medium stay when there are no disturbances is the a. rest position. c. amplitude. b. wavelength. d. compression. 4. Define amplitude. 5. Which carries more energy a wave with a large amplitude or a wave with a small amplitude? WAVELENGTH 6. The distance from any point on a wave to an identical point on the next wave is known as a a. crest. c. trough. b. wavelength. d. frequency. 7. If you shake two ropes, one very rapidly, and one more slowly, which will have the shorter wavelength and more energy? Holt Science and Technology 3 The Energy of Waves

4 Directed Reading A continued FREQUENCY 8. The number of waves produced in a given amount of time is known the wave s a. hertz. c. frequency. b. speed. d. compression. 9. What units are used to measure frequency? a. meters c. decibels b. hertz d. watts 10. One hertz equals how many waves per second? a. 1 c. 10 b. 5 d If wave amplitudes are equal, will high-frequency waves carry more or less energy than low-frequency waves? WAVE SPEED 12. What do we call the speed at which a wave travels through a medium? a. frequency c. wavelength b. hertz d. wave speed 13. If you know the speed and the wavelength of a particular wave, then you can use the wave equation to determine the wave s a. amplitude. c. compression. b. frequency. d. hertz. 14. If a wave is traveling at a certain speed and you cut its frequency in half, what happens to the wavelength? a. It is doubled. c. It remains the same. b. It is halved. d. It is inverted. 15. Wave speed is equal to multiplied by frequency. 16. Write the wave equation in the space below. Holt Science and Technology 4 The Energy of Waves

5 Skills Worksheet Directed Reading A Section: Wave Interactions REFLECTION 1. A wave bouncing back after hitting a barrier is an example of. 2. Why do planets and the moons shine so brightly if they do not produce light? 3. A reflected sound wave is called a(n). 4. When a wave passes through a substance, we say that it is through that substance. REFRACTION 5. When a wave bends as it passes from one medium to another at an angle, occurs. 6. What causes a wave to bend when traveling from one medium to another? 7. Why can you see a rainbow when sunlight is refracted through water droplets? DIFFRACTION 8. What is diffraction? Holt Science and Technology 5 The Energy of Waves

6 Directed Reading A continued INTERFERENCE 9. If the barrier or opening is larger than the wave length of the wave, there is only a amount of diffraction. 10. Explain why you can hear around corners, but you cannot see around corners. 11. What is the combination of two or more waves that results in a single wave called? 12. What is it called when a combined wave has a larger amplitude than the original waves? 13. What is it called when a combined wave has a smaller amplitude than the original waves? 14. In a(n) wave, certain parts of the wave are always at the rest position because of total destructive interference between all the waves. 15. The frequencies at which standing waves are made are called frequencies. 16. When an object vibrating at near the resonant frequency of a second object causes the second object to vibrate 17. How does resonance work in the shower? occurs. Holt Science and Technology 6 The Energy of Waves

ENERGY OF WAVES ch.1 PRACTICE TEST

ENERGY OF WAVES ch.1 PRACTICE TEST ENERGY OF WAVES ch.1 PRACTICE TEST Multiple Choice Identify the choice that best completes the statement or answers the question. 1. If a wave is traveling at a certain speed and its frequency is doubled,

More information

Characteristics of Waves

Characteristics of Waves Chapter 15 Characteristics of Waves Waves disturbances that carry energy through matter or space Waves transfer energy. The energy being transferred may spread out as waves travel. Characteristics of Waves

More information

Chapter 20 Study Questions Name: Class:

Chapter 20 Study Questions Name: Class: Chapter 20 Study Questions Name: Class: Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. As the wavelength increases, the frequency a. decreases.

More information

Waves, Sounds, and Light

Waves, Sounds, and Light Waves, Sounds, and Light A wave is a disturbance that transmits energy. The particles of a medium do not travel with the wave. Mechanical waves require a medium, but electromagnetic waves do not Particles

More information

Not all waves require a medium to travel. Light from the sun travels through empty space.

Not all waves require a medium to travel. Light from the sun travels through empty space. What are waves? Wave Definition: A disturbance that transfers energy from place to place. What carries waves? A medium, a medium is the material through which a wave travels. A medium can be a gas, liquid,

More information

What are waves? Wave

What are waves? Wave What are waves? Wave Definition: A disturbance that transfers energy from place to place. What carries waves? A medium, a medium is the material through which a wave travels. A medium can be a gas, liquid,

More information

WAVES. Mr. Banks 8 th Grade Science

WAVES. Mr. Banks 8 th Grade Science WAVES Mr. Banks 8 th Grade Science WAVES A wave is a disturbance that transfers, or carries energy from one place to another. Classified by what they move through For mechanical Waves energy is transferred

More information

Introduction to Waves

Introduction to Waves Introduction to Waves 1 What s a wave? A wave is a disturbance that transfers energy from one place to another. The direction of energy transfer is the direction of propagation of the wave. 2 Transverse

More information

How do waves interact with objects? How do waves behave when they move between two media? How do waves interact with other waves?

How do waves interact with objects? How do waves behave when they move between two media? How do waves interact with other waves? CHAPTER 20 3 Wave Interactions SECTION The Energy of Waves BEFORE YOU READ After you read this section, you should be able to answer these questions: How do waves interact with objects? How do waves behave

More information

Wave a repeating disturbance or movement that transfers energy through matter or space

Wave a repeating disturbance or movement that transfers energy through matter or space Waves The Nature of Waves Wave a repeating disturbance or movement that transfers energy through matter or space 1. Molecules pass energy on to neighboring molecules. 2. Waves carry energy without transporting

More information

What is a wave? A wave is a disturbance that transfers energy from place to place.

What is a wave? A wave is a disturbance that transfers energy from place to place. Waves Objectives Determine how matter and energy interact when waves are generated. Identify and understand the three main types of mechanical waves Identify the properties of waves. What is a wave? A

More information

Waves. Mechanical Waves A disturbance in matter that carries energy from one place to another.

Waves. Mechanical Waves A disturbance in matter that carries energy from one place to another. 17.2 - Waves Waves Mechanical Waves A disturbance in matter that carries energy from one place to another. Medium The material through which a wave travels. Medium can be any three states of matter: solid,

More information

a disturbance that transfers energy Carries energy from one place to another Classified by what they move through

a disturbance that transfers energy Carries energy from one place to another Classified by what they move through WAVES WAVES a disturbance that transfers energy Carries energy from one place to another Classified by what they move through 1. Mechanical Waves the energy is transferred by vibrations of medium (medium

More information

What is a Wave? Not all waves pass through a

What is a Wave? Not all waves pass through a What is a Wave? A Wave is a disturbance that transfers energy from place to place. In order to pass it s energy along, waves can pass through a medium.(-- the material through which a wave travels). (A

More information

Academic Year First Term. Grade 6 Science Revision Sheet

Academic Year First Term. Grade 6 Science Revision Sheet Academic Year 2017-2018 First Term Grade 6 Science Revision Sheet Name: Grade Date: Section: Part A. Science Practice. Circle the letter of your answer 1. What is a wave? A. a disturbance that transfers

More information

Chapter 17. Mechanical Waves and sound

Chapter 17. Mechanical Waves and sound Chapter 17 Mechanical Waves and sound Section 1 Mechanical Waves A. What are Mechanical Waves 1. Mechanical wave: disturbance in matter that carries ENERGY!! 2. Medium: material wave travels in Can be

More information

CHAPTER 10 WAVES. Section 10.1 Types of Waves

CHAPTER 10 WAVES. Section 10.1 Types of Waves CHAPTER 10 WAVES Section 10.1 Types of Waves What does a wave carry? How are waves generated? What is the difference between a transverse wave and a longitudinal waves? How do the particles in ocean waves

More information

Section 1: Types of Waves

Section 1: Types of Waves Waves Section 1 Section 1: Types of Waves Preview Key Ideas Bellringer What Is a Wave? Vibrations and Waves Transverse and Longitudinal Waves Surface Waves Waves Section 1 Key Ideas What does a wave carry?

More information

CH 17 - MECHANICAL WAVES & SOUND. Sec Mechanical Waves

CH 17 - MECHANICAL WAVES & SOUND. Sec Mechanical Waves CH 17 - MECHANICAL WAVES & SOUND Sec. 17.2 - Mechanical Waves Mechanical Wave - disturbance in matter that carries energy from one place to another. Mechanical waves require matter called a MEDIUM to travel

More information

waves? Properties Interactions

waves? Properties Interactions Chapter Introduction Lesson 1 Lesson 2 Lesson 3 What are waves? Wave Properties Chapter Wrap-Up Wave Interactions How do waves travel through matter? What do you think? Before you begin, decide if you

More information

CERT Educational Series Light and Waves Module

CERT Educational Series Light and Waves Module CERT Educational Series Light and Waves Module Quiz Question Bank 1. Maximum distance a wave varies from its rest position a. Integer c. Wave length d. Friction 2. The highest point of a transverse wave

More information

Mechanical Waves and Sound

Mechanical Waves and Sound Mechanical Waves and Sound Mechanical Wave Medium Crest Trough Transverse wave Compression Rarefaction Longitudinal wave Surface wave Some Vocab to Know What are Mechanical Waves? Mechanical wave: disturbance

More information

1.30 Wave Interactions

1.30 Wave Interactions www.ck12.org Chapter 1. Energy 1.30 Wave Interactions Identify ways that waves can interact with matter. Define and give examples of wave reflection, refraction, and diffraction. Did you ever hear an echo

More information

Waves Disturbances that transport but not

Waves Disturbances that transport but not Waves Disturbances that transport but not Needs a medium to travel Mechanical Uses matter to transport energy Electromagnetic Do NOT need a medium to carry energy Can travel through space Transverse Moves

More information

Waves. Please get out a sheet of paper for notes.

Waves. Please get out a sheet of paper for notes. Waves Please get out a sheet of paper for notes. In a wave pool, the waves carry energy across the pool. You can see the effects of a wave's energy when the wave lifts people in the water. A wave is a

More information

WAVES. Unit 3. Sources: Ck12.org

WAVES. Unit 3. Sources: Ck12.org WAVES Unit 3 Sources: Ck12.org BELLRINGER DAY 01 1. How do you think energy travels? 2. Are all waves the same? Explain. LONGITUDINAL WAVES Amplitude, Rarefaction, and Compression WHAT ARE WAVES? Waves

More information

INTRODUCTION TO WAVES. Dr. Watchara Liewrian

INTRODUCTION TO WAVES. Dr. Watchara Liewrian INTRODUCTION TO WAVES Dr. Watchara Liewrian What are Waves? Rhythmic disturbances that carry energy without carrying matter Types of Waves Mechanical Waves need matter (or medium) to transfer energy A

More information

Mechanical Waves. Mechanical waves are created by the vibration of objects. Mechanical waves can be either transverse or longitudinal.

Mechanical Waves. Mechanical waves are created by the vibration of objects. Mechanical waves can be either transverse or longitudinal. Mechanical Waves Mechanical waves are created by the vibration of objects. Mechanical waves can be either transverse or longitudinal. When an object vibrates, its vibrations form mechanical waves that

More information

Table of Contents. Chapter: Waves. Section 1: The Nature of Waves. Section 2: Wave Properties. Section 3: The Behavior of Waves

Table of Contents. Chapter: Waves. Section 1: The Nature of Waves. Section 2: Wave Properties. Section 3: The Behavior of Waves Table of Contents Chapter: Waves Section 1: The Nature of Waves Section 2: Wave Properties Section 3: The Behavior of Waves 1 The Nature of Waves What s in a wave? A wave is a repeating disturbance or

More information

Parts of Longitudinal Waves A compression

Parts of Longitudinal Waves A compression 1 Waves All substantive material is from Wave Motion and Sound by James Dann. http://www.ck12.org/flexr/ unless otherwise noted. Illustrations are copyright free. Objects in motion that return to the same

More information

Waves Mechanical Waves Amplitude Frequency / Period Wavelength Wave Phases Wave Speed : Wave Basics / Wave Properties

Waves Mechanical Waves Amplitude Frequency / Period Wavelength Wave Phases Wave Speed : Wave Basics / Wave Properties Waves Mechanical Waves Amplitude Frequency / Period Wavelength Wave Phases Wave Speed 13.1 : Wave Basics / Wave Properties Waves Medium A medium is the material, which a wave travels through (Solid, liquid,

More information

Section 1 Types of Waves

Section 1 Types of Waves CHAPTER OUTLINE Section 1 Types of Waves Key Idea questions > What does a wave carry? > How are waves generated? > What is the difference between a transverse wave and a longitudinal wave? > How do the

More information

Section 1 Types of Waves. Distinguish between mechanical waves and electromagnetic waves.

Section 1 Types of Waves. Distinguish between mechanical waves and electromagnetic waves. Section 1 Types of Waves Objectives Recognize that waves transfer energy. Distinguish between mechanical waves and electromagnetic waves. Explain the relationship between particle vibration and wave motion.

More information

Reflection (continued)

Reflection (continued) Wave Behavior Reflection Reflection occurs when a wave strikes an object or surface and bounces off. An echo is reflected sound. Sound reflects from all surfaces. You see your face in a mirror or a still

More information

Introduction to Waves

Introduction to Waves chapter 9 Introduction to Waves section 3 The Behavior of Waves Before You Read Think about a time when you walked down an empty hallway and heard the echo of your footsteps. Write what you think caused

More information

Vocabulary. Energy Wave Amplitude Conduction Convection Radiation Color spectrum Wavelength Potential energy

Vocabulary. Energy Wave Amplitude Conduction Convection Radiation Color spectrum Wavelength Potential energy Vocabulary Energy Wave Amplitude Conduction Convection Radiation Color spectrum Wavelength Potential energy Kinetic energy Light energy Chemical energy Mechanical energy What is Energy? Energy is defined

More information

Waves. What are waves?

Waves. What are waves? Benchmarks SC.A.2.3.1 (pp. 185, 188 191): The student describes and compares the properties of particles and waves; SC.B.1.3.6 Annually Assessed (pp. 188 191, 193): knows the properties of waves ; SC.C.1.3.2

More information

Physical Science Ch. 10: Waves

Physical Science Ch. 10: Waves Physical Science Ch. 10: Waves A wave is a rhythmic disturbance which carries energy NOT matter. Many waves, but not all, require a medium to move between points, these are called mechanical waves. A wave

More information

Harmonic Motion & Waves

Harmonic Motion & Waves Harmonic Motion & Chapter 25 Harmonic Motion What is it and why is it important? http://www.youtube.com/watch?v=-lflv47vabi Harmonic Motion Any motion that is cyclical; that repeats itself. Pendulum or

More information

Chapter 17 Mechanical Waves

Chapter 17 Mechanical Waves Pearson Prentice Hall Physical Science: Concepts in Action Chapter 17 Mechanical Waves 17.1 Mechanical Waves Objectives: 1. Explain what causes mechanical waves 2. Name and describe the three main types

More information

Waves, Light, and Sound

Waves, Light, and Sound CHAPTER 14 Waves, Light, and Sound LESSON 1 Waves What do you think? Read the two statements below and decide whether you agree or disagree with them. Place an A in the Before column if you agree with

More information

Florida Benchmarks. SC.7.P.10.3 Recognize that light waves, sound waves, and other waves move at different speeds in different materials.

Florida Benchmarks. SC.7.P.10.3 Recognize that light waves, sound waves, and other waves move at different speeds in different materials. Unit 3 Lesson 1 Waves Florida Benchmarks SC.7.P.10.3 Recognize that light waves, sound waves, and other waves move at different speeds in different materials. Copyright Houghton Mifflin Harcourt Publishing

More information

Ways Waves Interact. ! Reflection! Refraction! Diffraction! Interference. Standing Waves. ! Constructive! Destructive

Ways Waves Interact. ! Reflection! Refraction! Diffraction! Interference. Standing Waves. ! Constructive! Destructive ! Reflection! Refraction! Diffraction! Interference Ways Waves Interact! Constructive! Destructive Standing Waves 1 Reflection Reflection occurs when a wave strikes an object and bounces off of it. All

More information

Types of Waves. Section Section 11.1

Types of Waves. Section Section 11.1 Types of Waves Section Section 11.1 Waves A A disturbance that transmits energy through matter or space Waves Most waves move through matter called a medium. Ex. Waves traveling through water. Types of

More information

17.1: Mechanical Waves

17.1: Mechanical Waves New Standard SPS9: Students will investigate the properties of waves. a. Recognize that all waves transfer energy. b. Relate frequency and wavelength to the energy of different types of electromagnetic

More information

Pre AP Physics: Unit 7 Vibrations, Waves, and Sound. Clear Creek High School

Pre AP Physics: Unit 7 Vibrations, Waves, and Sound. Clear Creek High School Pre AP Physics: Unit 7 Vibrations, Waves, and Sound Clear Creek High School Simple Harmonic Motion Simple Harmonic Motion Constant periodic motion of an object. An object oscillates back and forth along

More information

Waves Physics Waves What is a wave and what does it carry? Types of Waves 1. Transverse

Waves Physics Waves What is a wave and what does it carry? Types of Waves 1. Transverse Waves Physics 20.1 Waves What is a wave and what does it carry? Types of Waves 1. Transverse A transverse wave has its oscillations/vibrations to the direction the wave moves. 2. Longitudinal A longitudinal

More information

Organize information about waves. Differentiate two main types of waves.

Organize information about waves. Differentiate two main types of waves. Lesson 1 Waves Scan Lesson 1. Read the lesson titles and bold words. Look at the pictures. Identify three facts you discovered about waves. Record your facts in your Science Journal. What are waves? Organize

More information

Vibrations are the sources of waves. A vibration creates a disturbance in a given medium, that disturbance travels away from the source, carrying

Vibrations are the sources of waves. A vibration creates a disturbance in a given medium, that disturbance travels away from the source, carrying Vibrations are the sources of waves. A vibration creates a disturbance in a given medium, that disturbance travels away from the source, carrying energy with it, we call this traveling disturbance a wave.

More information

WAVE NOTES WAVE NOTES THROUGH A MEDIUM EMPTY SPACE

WAVE NOTES WAVE NOTES THROUGH A MEDIUM EMPTY SPACE WAVE NOTES 8.P.3A.1 Construct explanations of the relationship between matter and energy based on the characteristics of mechanical and light waves. It is essential for YOU to know that wave is a repeating

More information

Physics Mechanics

Physics Mechanics 1 Physics 170 - Mechanics Lecture 33 Waves Wave notion 2 A wave pulse is a disturbance that propagates through a medium. It transfers energy without transferring matter; the energy is a combination of

More information

CH 17 - MECHANICAL WAVES & SOUND. Sec Mechanical Waves

CH 17 - MECHANICAL WAVES & SOUND. Sec Mechanical Waves CH 17 - MECHANICAL WAVES & SOUND Sec. 17.2 - Mechanical Waves Mechanical Wave - disturbance in matter that carries energy from one place to another. Mechanical waves require matter called a MEDIUM to travel

More information

Mechanical waves Electromagnetic waves

Mechanical waves Electromagnetic waves Waves Energy can be transported by transfer of matter. For example by a thrown object. Energy can also be transported by wave motion without the transfer of matter. For example by sound waves and electromagnetic

More information

Exercises Vibration of a Pendulum (page 491) 25.2 Wave Description (pages ) 25.3 Wave Motion (pages )

Exercises Vibration of a Pendulum (page 491) 25.2 Wave Description (pages ) 25.3 Wave Motion (pages ) Exercises 25.1 Vibration of a Pendulum (page 491) 1. The time it takes for one back-and-forth motion of a pendulum is called the. 2. List the two things that determine the period of a pendulum. 3. Circle

More information

Waves. Unit 9 - Light & Sound

Waves. Unit 9 - Light & Sound Waves Unit 9 - Light & Sound Lesson 1: Questions What are the similarities and differences between transverse and longitudinal waves? How is a wave s amplitude related to its energy? How are frequency

More information

Why are both electromagnetic and mechanical waves needed to make movies? Waves. transfer energy but do not carry medium with them.

Why are both electromagnetic and mechanical waves needed to make movies? Waves. transfer energy but do not carry medium with them. Why are both electromagnetic and mechanical waves needed to make movies? S8P4a. Identify the characteristics of electromagnetic and mechanical waves. Name: MEDIUM: any substance through which waves travel.

More information

Period: Date: 1. A single disturbance that moves from point to point through a medium is called a. a. period b. periodic wave c. wavelength d.

Period: Date: 1. A single disturbance that moves from point to point through a medium is called a. a. period b. periodic wave c. wavelength d. Name: Quiz Wave Phenomena Period: Date: 1. A single disturbance that moves from point to point through a medium is called a. a. period b. periodic wave c. wavelength d. pulse 2. If the particles of the

More information

Cover Sheet-Block 6 Wave Properties

Cover Sheet-Block 6 Wave Properties Cover Sheet-Block 6 Wave Properties Name Standards-Physics 4 a b c d 4a. Students know waves carry energy from one place to another. 4. b. Students know how to identify transverse and longitudinal waves

More information

Chapter 14: Waves. What s disturbing you?

Chapter 14: Waves. What s disturbing you? Chapter 14: Waves What s disturbing you? Wave Properties Waves carry energy through matter. The matter can move with the wave, or at right angles to it. Newton s laws and conservation laws govern the behavior

More information

Check out Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.

Check out   Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. Name: Mr. Willis Conceptual Physics: Date: Unit VII Mechanical Waves & Sound Need extra help? Check out http://www.bayhicoach.com Unit VII Study Guide Multiple Choice Identify the letter of the choice

More information

Cover Sheet-Block 6 Wave Properties

Cover Sheet-Block 6 Wave Properties Cover Sheet-Block 6 Wave Properties Name Standards-Physics 4 a b c d 4a. Students know waves carry energy from one place to another. 4. b. Students know how to identify transverse and longitudinal waves

More information

PHYSICS Simple Harmonic Motion, Vibrations and Waves

PHYSICS Simple Harmonic Motion, Vibrations and Waves PHYSICS Simple Harmonic Motion, Vibrations and Waves LESSON OBJECTIVES Students will be able to... use appropriate metric units for given measurements describe how waves transfer energy differently from

More information

How do waves transfer energy?

How do waves transfer energy? waves chapter 5 167 How do waves transfer energy? Standard 5: Students will understand the properties and applications of waves. Standard 5, Objective 1: Demonstrate an understanding of mechanical waves

More information

2 nd Term Final. Revision Sheet. Students Name: Grade: 10 A/B. Subject: Physics. Teacher Signature

2 nd Term Final. Revision Sheet. Students Name: Grade: 10 A/B. Subject: Physics. Teacher Signature 2 nd Term Final Revision Sheet Students Name: Grade: 10 A/B Subject: Physics Teacher Signature 1 NAME: GRADE: 10 MULTIPLE CHOICES PHYSICS WORKSHEET In the space provided, write the letter of the term or

More information

How are waves generated? Waves are generated by

How are waves generated? Waves are generated by WAVES 1 How are waves generated? Waves are generated by 2 Wave a disturbance that transmits energy through empty space or through a medium Medium any solid, liquid, or gas 3 Types of Waves 1. Electromagnetic

More information

Core Concept. PowerPoint Lectures Physical Science, 8e. Chapter 5 Wave Motions and Sound. New Symbols for this Chapter 2/20/2011

Core Concept. PowerPoint Lectures Physical Science, 8e. Chapter 5 Wave Motions and Sound. New Symbols for this Chapter 2/20/2011 PowerPoint Lectures Physical Science, 8e Chapter 5 Wave Motions and Sound New Symbols for this Chapter T-Period f-frequency v-wave speed λ-wavelength A-Amplitude Sound is transmitted as increased and decreased

More information

This requires a medium!

This requires a medium! Unit 7: Waves Mechanical Wave a disturbance in matter that carries energy from one place to another This requires a medium! 1 Types of Mechanical Waves 1. Transverse Wave a wave that causes matter to vibrate

More information

Wavelength and Amplitude

Wavelength and Amplitude Waves travel through materials as vibrations and transmit energy. All waves transmit energy, not matter. They travel through matter, also called the medium. Waves are created when a source (force) creates

More information

Physical Science Ch. 10: Waves

Physical Science Ch. 10: Waves Physical Science Ch. 10: Waves A wave is a rhythmic disturbance which carries energy NOT matter. A medium is a material through which a wave transfers energy. Some Waves, but not all, require a medium

More information

Broughton High School

Broughton High School 1 Vocabulary for Chapter 10 - Waves Vocabulary Word 1. Amplitude Broughton High School Definition 2 2. Compressional Wave 3. Crest 4. Diffraction 5. Frequency 6. Interference 7. Medium 8. Period 9. Rarefaction

More information

17.5 Behavior of Waves

17.5 Behavior of Waves 17.5 Behavior of Waves 17.5 Assessment Quiz Take a minute to look through your notes. Ø Ø Ø Ø There are 15 questions All answers Multiple Choice You do NOT need a calculator or formula sheet Notes CAN

More information

A It is halved. B It is doubled. C It is quadrupled. D It remains the same.

A It is halved. B It is doubled. C It is quadrupled. D It remains the same. WAVES UNIT REVIEW EN: CALIFORNIA STATE QUESTIONS: 1. A sound wave is produced in a metal cylinder by striking one end. Which of the following occurs as the wave travels along the cylinder? A Its amplitude

More information

Name Class Date. How do waves behave when they interact with objects? What happens when two waves meet? How do standing waves form?

Name Class Date. How do waves behave when they interact with objects? What happens when two waves meet? How do standing waves form? CHAPTER 15 3 Wave Interactions SECTION Waves KEY IDEAS As you read this section, keep these questions in mind: How do waves behave when they interact with objects? What happens when two waves meet? How

More information

WAVES. Pulses are disturbances or a single wave motion. A continuous production of pulses will give rise to a progressive wave (wave train).

WAVES. Pulses are disturbances or a single wave motion. A continuous production of pulses will give rise to a progressive wave (wave train). 1 WAVES Types of Waves Pulses Pulses are disturbances or a single wave motion. A continuous production of pulses will give rise to a progressive wave (wave train). Progressive Waves A progressive wave

More information

Waves and Sound. Honors Physics

Waves and Sound. Honors Physics Waves and Sound Honors Physics Simple Harmonic Motion Refers to repetitive, cyclical motion (like a pendulum or waves) Can be described with sine curve For a pendulum only T 2 L g Example problem The world

More information

Algebra Based Physics

Algebra Based Physics Algebra Based Physics Waves www.njctl.org Table of Contents Click on the topic to go to that section Types of Waves Standing Waves on a String Table of Contents https://www.njctl.org/video/?v=ywgtos4xmqo

More information

Waves. Name and Surname: Class: L E A R N I N G O U T C O M E. What are waves? Why are waves formed?

Waves. Name and Surname: Class: L E A R N I N G O U T C O M E. What are waves? Why are waves formed? L E A R N I N G O U T C O M E What are waves? Why are waves formed? Waves Y E A R 1 0, C H A P T E R 8 G J Z A H R A, B. E D ( H O N S ) Why does a pool filled with water look shallower than it really

More information

Today: waves. Exam Results. Wave Motion. What is moving? Motion of a piece of the rope. Energy transport

Today: waves. Exam Results. Wave Motion. What is moving? Motion of a piece of the rope. Energy transport Exam: Exam scores posted on Learn@UW No homework due next week Exam Results D C BC B AB A Today: waves Have studied Newton s laws, motion of particles, momentum, energy, etc. Laws for describing things

More information

Chapter 19: Vibrations And Waves

Chapter 19: Vibrations And Waves Lecture Outline Chapter 19: Vibrations And Waves This lecture will help you understand: Vibrations of a Pendulum Wave Description Wave Speed Transverse Waves Longitudinal Waves Wave Interference Standing

More information

Waves: Carriers of Energy

Waves: Carriers of Energy (Effective and Alternative Secondary Education) Waves: Carriers of Energy BUREAU OF SECONDARY EDUCATION Department of Education DepED Complex, Meralco Avenue Pasig City Waves: Carriers of Energy What this

More information

hill The waves reach the house because the hill has caused them to be A water wave gap

hill The waves reach the house because the hill has caused them to be A water wave gap 1 Radio waves are received at a house at the bottom of a hill. radio waves hill house The waves reach the house because the hill has caused them to be diffracted. radiated. reflected. refracted. 2 wave

More information

Slide 2 / 28 Wave Motion. A wave travels along its medium, but the individual particles just move up and down.

Slide 2 / 28 Wave Motion. A wave travels along its medium, but the individual particles just move up and down. Slide 1 / 28 Waves Slide 2 / 28 Wave Motion A wave travels along its medium, but the individual particles just move up and down. Slide 3 / 28 Wave Motion All types of traveling waves transport energy.

More information

Physical Science 1 Chapter 6 WAVES. A wave is a disturbance that is propagated through a system. Waves transfer energy.

Physical Science 1 Chapter 6 WAVES. A wave is a disturbance that is propagated through a system. Waves transfer energy. WAVES Concept of Wave A wave is a disturbance that is propagated through a system. Waves transfer energy. Crest: the highest point on a wave. Trough: the lowest point on a wave. Amplitude: the maximum

More information

Chapter 10: Waves The Test. Types of Waves: Surface Waves. Wave concepts. Types of Waves: Compression Waves. Types of Waves: Compression Waves

Chapter 10: Waves The Test. Types of Waves: Surface Waves. Wave concepts. Types of Waves: Compression Waves. Types of Waves: Compression Waves Chapter 10: Waves The Test Average score: 25/30 http://ps100.byu.edu/syllabus.aspx 40 Multiple Choice Scores 35 30 25 20 Frequency 15 10 Did you read chapter 10 before coming to class? A. Yes B. No 5 0

More information

Waves & Interference

Waves & Interference Waves & Interference I. Definitions and Types II. Parameters and Equations III. Sound IV. Graphs of Waves V. Interference - superposition - standing waves The student will be able to: HW: 1 Define, apply,

More information

Name: Section: Date: Wave Review

Name: Section: Date: Wave Review Name: Section: Date: Types of waves: 1. Transverse waves: Wave Review To do: take a slinky and shake the end up and down Examples: stretched strings of musical instruments and light waves Choose one of

More information

1.28 Wave Frequency. Chapter 1. Energy

1.28 Wave Frequency.  Chapter 1. Energy www.ck12.org Chapter 1. Energy 1.28 Wave Frequency Define wave frequency. Identify the SI unit for wave frequency. Explain how wave frequency is related to the energy of a wave. Imagine making transverse

More information

Waves Introduction.notebook November 14, 2014

Waves Introduction.notebook November 14, 2014 Waves 1 Waves Vocabulary 11/4/13 To watch Untamed Science: 1. Log into Pearson Success Net 2. Go To: Interactive Digital Path 3. Go to the Big Question 4. Click 2nd Untamed Science Tab Extreme Waves Wave

More information

2 Characteristics of Waves

2 Characteristics of Waves CHAPTER 15 2 Characteristics of Waves SECTION Waves KEY IDEAS As you read this section, keep these questions in mind: What are some ways to measure and compare waves? How can you calculate the speed of

More information

SECTION 1 & 2 WAVES & MECHANICAL WAVES

SECTION 1 & 2 WAVES & MECHANICAL WAVES WAVES!!!! SECTION 1 & 2 WAVES & MECHANICAL WAVES What is a Wave? A wave is a disturbance that travels through space or matter. When undisturbed, the water is found in its equilibrium or rest position.

More information

The physicist's greatest tool is his wastebasket Albert Einstein

The physicist's greatest tool is his wastebasket Albert Einstein Chapter 20: Waves The physicist's greatest tool is his wastebasket Albert Einstein 2 20.1 Waves Describe transverse and longitudinal waves. Learn the properties of waves. Calculate the speed of a wave.

More information

Outline Chapter 7 Waves

Outline Chapter 7 Waves Outline Chapter 7 Waves 7-1. Water Waves 7-2. Transverse and Longitudinal Waves 7-3. Describing Waves 7-4. Standing Waves 7-5. Sound 7-6. Doppler Effect 7-7. Musical Sounds 7-8. Electromagnetic Waves 7-9.

More information

a wave is a rhythmic disturbance that carries/transfers energy through matter or space A repeating movement

a wave is a rhythmic disturbance that carries/transfers energy through matter or space A repeating movement a wave is a rhythmic disturbance that carries/transfers energy through matter or space A repeating movement Mechanical Waves require a medium medium: the matter through which a wave travels examples: water,

More information

WAVES, WAVE BEHAVIOR, GEOPHYSICS AND SOUND REVIEW ANSWER KEY

WAVES, WAVE BEHAVIOR, GEOPHYSICS AND SOUND REVIEW ANSWER KEY WAVES, WAVE BEHAVIOR, GEOPHYSICS AND SOUND REVIEW ANSWER KEY Instructions: Show all of your work completely in your journal, including the equations used in variable form. Pay attention to sig figs and

More information

Defined as a transfer of energy, in the form of a temporary disturbance of a medium, where the medium itself does not move.

Defined as a transfer of energy, in the form of a temporary disturbance of a medium, where the medium itself does not move. Waves: Defined as a transfer of energy, in the form of a temporary disturbance of a medium, where the medium itself does not move. Three Classifications of waves: 1. Mechanical waves: These are waves that

More information

Wave Motion. interference destructive interferecne constructive interference in phase. out of phase standing wave antinodes resonant frequencies

Wave Motion. interference destructive interferecne constructive interference in phase. out of phase standing wave antinodes resonant frequencies Wave Motion Vocabulary mechanical waves pulse continuous periodic wave amplitude period wavelength period wave velocity phase transverse wave longitudinal wave intensity displacement amplitude phase velocity

More information

Force & Motion. Objective 6.P.1. 6.P.1 Understand the properties of waves and the wavelike property of energy in earthquakes, light and sound.

Force & Motion. Objective 6.P.1. 6.P.1 Understand the properties of waves and the wavelike property of energy in earthquakes, light and sound. Force & Motion Objective 6.P.1 Date: 6.P.1 Understand the properties of waves and the wavelike property of energy in earthquakes, light and sound. 6.P.1.1 Compare the properties of waves to the wavelike

More information

Topic 4.4 Wave Characteristics (2 hours)

Topic 4.4 Wave Characteristics (2 hours) Topic 4.4 Wave Characteristics (2 hours) You must live in the present, launch yourself on every wave, find your eternity in each moment. Henry David Thoreau 1 What s a wave? A wave is a disturbance that

More information

Practice Problems For 1st Wave Exam

Practice Problems For 1st Wave Exam For 1st Wave Exam 1. Which wave diagram has both wavelength ( ) and amplitude (A) labeled correctly? A) B) C) 5. The energy of a sound wave is most closely related to the wave's A) frequency B) amplitude

More information

9.2 Waves. Why learn about waves? wave - a traveling oscillation that has properties of frequency, wavelength, and amplitude.

9.2 Waves. Why learn about waves? wave - a traveling oscillation that has properties of frequency, wavelength, and amplitude. 9.2 Waves A wave is an oscillation that travels from one place to another. A musician s instrument creates waves that carry sound to your ears. When you throw a stone into a pond, the energy of the falling

More information