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Worksheetssound science
Total questions: 11
Worksheet time: 7mins
What does vibration mean?
moving back and forth quickly
the way sound travels
loudness or quietness
the speed of vibration
What does reflect mean?
Moving back and forth quickly
Bouncing sound
Loudness or quietness
Speed of vibration
Sound travels through the air in the form of...
sound waves
compounds
water molecules
tidal waves
Which term refers to the highness or lowness of a sound?
amplitude
harmony
pitch
resonance
When an object shivers or quakes at a regulated speed
pitch
harmony
melody
vibration
Which of the following sounds is the loudest?
A baby crying
A bus driving
An ant carrying food
A plane taking off
Which of the following sounds is the quietest?
A clock ticking
A door banging
Playing the drums
A phone ringing
How do we measure sound?
Decimals
Decibel
Decipel
Mg
What type of energy does a sound wave have?
Mechanical
Radiant
Electrical
Sound
True or False: Sound needs a medium.
True
False
Regular disturbances that carry energy through matter or space are called
intensities
frequencies
waves
wavelengths
