Sound Energy

Sound is a kind of energy that travels in ..............

• waves

• current

• group

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.............. is measure of how high or low a sound is.

• Pitch

• Temperature

• Length

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Sound waves cannot travel through ...................

• solid

• liquid

• space

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To ..................... is to move back and forth quickly.

• pitch

• crest

• vibrate

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NGSS.4-PS4-1

................... is how loud or soft a sound is.

• Speed

• Wave

• Volume

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Sound waves carry .............. from one place to another

• crests

• energy

• fluid

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What is frequency?

• the number of vibrations per second
• how high or low a sound is
• the loudness or softness of a sound
• the back and forth movement of matter

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An object that does not vibrate cannot produce

• sound
• light
• heat
• electricity

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Sound is a form of? 

• energy
• pitch
• volume

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NGSS.4-PS3-2

Which of the following determines the pitch of a sound wave?

• frequency
• density
• mass
• reflection

Tags

NGSS.4-PS4-1