Sound quiz

Sound travels FASTEST through which of these materials?

• Air
• Empty space
• Metal
• Water

Sound is caused by? 

• force
• vibrations
• instruments

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What is vibration?

• how loud a sound is
• the back and forth movement of matter
• how high or low a sound is
• the loudness or softness of a sound

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NGSS.MS-PS4-1

Sound is a form of? 

• energy
• pitch
• volume

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Why is sound able to travel faster through a solid than a gas?

• Gas molecules are packed tightly.
• Sound does not travel faster through a solid than a gas.
• Solid molecules are packed tightly.
• Gas molecules move slowly.

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NGSS.MS-PS4-2

An object that does not vibrate cannot produce

• sound
• light
• heat
• electricity

How LOUD or quiet a sound is...

• Pitch
• Fequency
• Volume
• Echo

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When a sound bounces back at you off of a surface

• Volume
• Pitch
• Frequency
• Echo

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Sound waves travel the slowest through _____________.

• gases

• solids

• liquids

Sound does not travel in space because

• Space is too far away.
• There is no matter in space.
• Space is the final frontier
• Space has planets.

Tags

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