Sound Quiz

What are sound waves?

• Transverse waves that can travel through a vacuum

• Longitudinal waves that can only travel through matter

• Transverse waves that can only travel through matter

• Longitudinal waves that can travel through a vacuum

Tags

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What is the result of a vibration?

• Light

• Heat

• Sound

• Electricity

Tags

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What is sound?

• A type of light

• A sensation detected by our ears

• A flavor detected by our tongue

• A texture felt by touch

Tags

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Does sound require a medium?

• Yes, it requires a solid medium

• No, it does not require any medium

• Yes, it requires a liquid medium

• Yes, it requires a medium to travel through

Tags

NGSS.MS-PS4-2

How does sound travel through a medium?

• By particles being pulled closer together

• By particles being stationary

• By particles being pushed closer together by a vibration

• By particles moving in a wave pattern without vibration

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Why can't sound waves travel through a vacuum?

• Because sound waves require an electric field to travel

• Because sound waves can only travel through solid materials

• Because there is no medium to carry the energy

• Because the vacuum absorbs the sound waves

Tags

NGSS.MS-PS4-2

What is the reflection of sound?

• Sound being absorbed by a surface

• Sound passing through a surface

• Sound bouncing back from a surface

• Sound being refracted by a surface

Tags

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How does density affect the speed of sound?

• Higher density increases the speed of the sound waves

• Density has no effect on the speed of sound

• Higher density decreases the speed of the sound waves

• Only density of gases affects the speed of sound

Tags

NGSS.MS-PS4-2

How does temperature affect the speed of sound?

• Higher temperature decreases the speed of sound

• Temperature has no effect on the speed of sound

• Higher temperature increases the speed of sound

• Only extreme temperatures affect the speed of sound

Tags

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What is the diffraction of sound?

• Sound bending around corners

• Sound reflecting off surfaces

• Sound being amplified

• Sound being transmitted through a medium