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WorksheetsSound
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
Measure of how high or low a sound is
a)
amplitude
b)
compression
c)
speed of sound
d)
pitch
2.
Sound is caused by....
a)
molecules
b)
vibrations
c)
people
d)
space
3.
___________ is made when something vibrates
a)
light
b)
sound
c)
drum
d)
pounding
4.
how high or low a sound is
a)
frequency
b)
volume
c)
vibration
d)
pitch
5.
High pitches are produced by objects vibrating _______________.
a)
quickly
b)
slowly
6.
If you increased the tension on a guitar string the pitch would
a)
increase
b)
decrease
c)
stay the same
d)
the string would be silent
7.
High pitch sounds are caused by a ______ vibration
a)
fast
b)
slow
c)
hard
d)
soft
8.
Two identical strings are the same length. One of the strings is pulled tightly and the other string is more loose.
Identify which string will produce a higher-pitched sound when the strings are plucked
Identify which string will produce a higher-pitched sound when the strings are plucked
a)
the tight string
b)
the loose string
9.
The part of the ear that vibrates first when hearing a sound
a)
eardrum
b)
cochlea
c)
Outer ea
d)
Lobe
10.
If you hear a LOUD sound, what should you not do?
a)
Use ear plugs
b)
Get closer/ Make the sound louder
c)
Turn down the music or move away from the sound
11.
How will loud sound affect your hearing?
a)
More Ear Wax
b)
Make it better
c)
Damage it
d)
No affect
12.
What does the plastic cup and rubber bands represent?
a)
Bell
b)
Whistle
c)
Voice
d)
Horn
13.
What part of the body did we imitate with our experiment
a)
Vocal Chord
b)
Head
c)
Nose
d)
Ear
14.
How do I make the model ear drum vibrate faster
a)
Move noise closer
b)
Move noise further away
c)
Turn off lights
d)
Add more paper
15.
What causes the model ear drum to vibrate?
a)
Light
b)
Noise
c)
Rubber Band
d)
Rice
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