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WorksheetsScience Challenge 6
Total questions: 25
Worksheet time: 13mins
Sound is a form of?
energy
volume
pitch
air
What is a characteristic of sound?
It is very bright
It happens all the time
Strongest the closer you are
It is annoying
Which of the following pictures produce high pitch sound?
Which one from the following pictures produce low pitch sound ...
When frequency decreases (low), pitch becomes
higher
lower
__________ is made when objects vibrate.
Sound
Light
Waves
Heat
What is a sound wave?
Vibration through matter
Volume of Matter
How does sound travel or reach our ears?
wind
Waves made of vibrations
air
water
Sound travels faster through…
force
solids
gas
Sound waves cannot travel through ?
a solid
empty space
gasses
liquid
What is frequency?
The number of waves per second
Moving back and forth quickly
Loudness or quietness
Highness of deepness of sound
When frequency increases (high), pitch becomes…
higher
lower
In what medium, we cannot hear sound?
Vacuum
Solid
Liquid
Gas
Based on the picture, sound can travel through....
air
solid
liquid
gas
If an object is making a sound, part of it is doing what?
Vibrating
Staying still
Strumming
Being loud
What word describes how high or low a sound is
(a)
What is vibration?
The loudness or softness of a sound
How high or low a sound is
The back and forth movement of matter
How load a sound is
An object that does not vibrate cannot produce ...
Sound
Speed
Heat
Light
When we bow a violin, the violin makes a sound because the string is (a)
This animal's sound is...
loud and low
soft and high
The pitch of this sound is ____.
high
low
Sound travels in...
waves
lines
dots
Sounds can travels through.....
gasoline, liquids and solids
gases, liquids and solids
Look at the picture. What vibrates to produce sound?
the wood of the guitar
the skin
the metal strings of the guitar
