Sound revision quiz

Sound is caused by

• noises

• vibrations

• vibrations that pass energy through a medium (particles)

• a vacuum

Can sound pass through a vacuum and why/why not?

• Yes, because a vacuum contains particles.

• No, because a vacuum contains particles.

• Yes, because a vacuum contains no particles.

• No, because a vacuum contains no particles.

An ________ is a reflected sound.

• Vibration
• Echo
• Pitch
• Volume

Tags

NGSS.MS-PS4-2

_____________ is the highness or lowness of a sound.
(Hint: Think about our sound song.)

• Amplitude
• Pitch
• Volume
• Vibration

__________ is the loudness or softness of a sound. 
(Hint: Think about our sound song.)

• Echo
• Volume
• Pitch
• Vibration

Tags

NGSS.MS-PS4-1

__________ means to move back and forth quickly.

• Pitch
• Amplitude
• Vibration
• Echo

Tags

NGSS.1-PS4-1

Your ear changes the vibration of sound waves into signals. The signals are then interpreted by your brain.

• True
• False

Tags

NGSS.4-LS1-2

Sound waves travel the FASTEST through _____________.

• gases
• liquids
• solids

Tags

NGSS.HS-PS4-1

Sound waves travel the SLOWEST through _____________.

• gases
• solids
• liquids

Tags

NGSS.HS-PS4-1

A rapid back and forth movement?

• Echo
• Vibrate
• Pitch
• Amplitude