Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. ...

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Sound and Waves Integrated Science

Transcript of Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. ...

Page 1: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

Sound and Waves

Integrated Science

Page 2: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

Sound Waves Description

Light waves are transverse waves.

Sound waves are longitudinal waves.

Page 3: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

Relating the Two Wave Types

Variations in Air Pressure and Corresponding Waveform

Page 4: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

Wave Properties and Sound A large amplitude = loud sound

Areas of compression are wide.

A high frequency = high pitch Areas of compression are close together.

Page 5: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

Sound Waves and Instruments To make sound, musical instruments vibrate.

Vibrations from the instrument cause the longitudinal waves to form.

The frequency and size of the vibrations determine the pitch and volume of the sound.

Page 6: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

Musical Instruments How they work…

A wave is made and then amplified within the instrument. Woodwinds The reed makes the wave. Brass Your lips make the wave. String Plucking a string makes the wave. Percussion Hitting the drum makes the wave.

Page 7: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.
Page 8: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.
Page 9: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.
Page 10: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

How We Hear SoundOuter Ear Sound Waves hit our outer ear and eardrum

causing it to vibrate.

Page 11: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

How We Hear SoundMiddle Ear The eardrum vibrating causes three tiny

bones in the ear to vibrate. The three tiny bones cause liquid inside the

ear to vibrate.

Page 12: Sound and Waves Integrated Science. Sound Waves Description Light waves are transverse waves. Sound waves are longitudinal waves.

How We Hear SoundInner Ear The vibrations from the liquid inside the inner

ear communicate with nerves that send the sound to our brain.


Sound Waves More Than Meets the Eye!!. What type of wave is this??? Transverse.

Sound Waves More Than Meets the Eye!!. What type of wave is this??? Transverse.

Chapter 8 WAVES— SOUND AND LIGHT...Chapter 8 WAVES— SOUND AND LIGHT ∗ Vibrations and Waves ∗ Wave Motion ∗ Transverse and Longitudinal Waves ∗ The Nature of Sound ∗ Resonance

Chapter 8 WAVES— SOUND AND LIGHT...Chapter 8 WAVES— SOUND AND LIGHT ∗ Vibrations and Waves ∗ Wave Motion ∗ Transverse and Longitudinal Waves ∗ The Nature of Sound ∗ Resonance

€¦  · Web viewSinusoidal waves (concept of frequency and wavelength), types of waves, the one dimensional wave, transverse vibrations of stretched strings. Longitudinal sound

€¦  · Web viewSinusoidal waves (concept of frequency and wavelength), types of waves, the one dimensional wave, transverse vibrations of stretched strings. Longitudinal sound

UNIT 1 GCSE PHYSICS Properties of Waves 1.5.1 58 · Electromagnetic waves are transverse, sound waves are longitudinal and mechanical waves may be either transverse or longitudinal.

UNIT 1 GCSE PHYSICS Properties of Waves 1.5.1 58 · Electromagnetic waves are transverse, sound waves are longitudinal and mechanical waves may be either transverse or longitudinal.

Chap. 16: Intro to Wavesjcumalat/phys1110/lectures/Lec39.pdfLongitudinal: Sound waves (e.g. air moves back & forth) Transverse: Light waves (electromagnetic waves, i.e. electric and

Chap. 16: Intro to Wavesjcumalat/phys1110/lectures/Lec39.pdfLongitudinal: Sound waves (e.g. air moves back & forth) Transverse: Light waves (electromagnetic waves, i.e. electric and

Light and Sound - · PDF file3.14 understand that light waves are transverse waves which ... 3.26 understand that sound waves are longitudinal waves and how ... the actual rays do

Light and Sound - · PDF file3.14 understand that light waves are transverse waves which ... 3.26 understand that sound waves are longitudinal waves and how ... the actual rays do

Ch. 17 - Waves & Sound I. Characteristics of Waves Waves Transverse waves Longitudinal waves Measuring waves.

Ch. 17 - Waves & Sound I. Characteristics of Waves Waves Transverse waves Longitudinal waves Measuring waves.

Wave - II. 1. Sound Waves Sound Waves: ANY Longitudinal Waves Waves on Strings, etc.: Transverse Waves These are material waves.

Wave - II. 1. Sound Waves Sound Waves: ANY Longitudinal Waves Waves on Strings, etc.: Transverse Waves These are material waves.

Electromagnetic Spectrum and Light Chapter 18. Electromagnetic Waves Transverse Waves Transverse Waves Consist of constantly changing fields Consist of.

Electromagnetic Spectrum and Light Chapter 18. Electromagnetic Waves Transverse Waves Transverse Waves Consist of constantly changing fields Consist of.

Longitudinal and transverse waves

Longitudinal and transverse waves

Waves. There are 2 types of waves –Transverse waves –Longitudinal waves.

Waves. There are 2 types of waves –Transverse waves –Longitudinal waves.

The Sound Unit - Mr. Waggoner's Science Rules Website · Pitch - How high or how low a sound is transverse longitudinal transverse longitudinal . A B D C Compare Waves 1. Which wave

The Sound Unit - Mr. Waggoner's Science Rules Website · Pitch - How high or how low a sound is transverse longitudinal transverse longitudinal . A B D C Compare Waves 1. Which wave

1 Waves & Sound 2 Objectives FCAT –Periodicity of waves –Movement of particles in transverse vs longitudinal wave.

1 Waves & Sound 2 Objectives FCAT –Periodicity of waves –Movement of particles in transverse vs longitudinal wave.

The Electromagnetic Spectrum. Most waves are either longitudinal or transverse. Sound waves are longitudinal. But all electromagnetic waves are.

The Electromagnetic Spectrum. Most waves are either longitudinal or transverse. Sound waves are longitudinal. But all electromagnetic waves are.

Electromagnetic Radiation. Waves… a review Most waves are either longitudinal or transverse. Sound waves are longitudinal. But all electromagnetic.

Electromagnetic Radiation. Waves… a review Most waves are either longitudinal or transverse. Sound waves are longitudinal. But all electromagnetic.

Ch. 14 - Waves & Sound I. Characteristics of Waves Waves Transverse waves Longitudinal waves Measuring waves.

Ch. 14 - Waves & Sound I. Characteristics of Waves Waves Transverse waves Longitudinal waves Measuring waves.

SECTION A Waves and Sound - DTFizzixdtfizzix.com/APEXAMS/Phackets/MGReview/13a.pdf · SECTION A – Waves and Sound ... The diagram shows two transverse pulses moving along a string.

SECTION A Waves and Sound - DTFizzixdtfizzix.com/APEXAMS/Phackets/MGReview/13a.pdf · SECTION A – Waves and Sound ... The diagram shows two transverse pulses moving along a string.

Sound and Intensity Transverse vs. Longitudinal Waves Sound Frequency Sound Loudness Loudness and the Decibel Scale db Examples Other db scales.

Sound and Intensity Transverse vs. Longitudinal Waves Sound Frequency Sound Loudness Loudness and the Decibel Scale db Examples Other db scales.

Light, Sound and Electromagnetic Waves. Sound Waves When an object vibrates, it creates sound waves. Sound waves are compressional waves. The compression.

Light, Sound and Electromagnetic Waves. Sound Waves When an object vibrates, it creates sound waves. Sound waves are compressional waves. The compression.

Sound Waves SOUND WAVES - Resosir

Sound Waves SOUND WAVES - Resosir