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WorksheetsLight and Sound Review
Total questions: 18
Worksheet time: 14mins
Name
Class
Date
1.
Light that CANNOT pass through an object
a)
opaque
b)
transparent
c)
translucent
d)
beams
2.
To increase volume
a)
amplify
b)
vibration
c)
molecules
d)
pitch
3.
SOME light passes through an object
a)
translucent
b)
transparent
c)
opaque
d)
shadow
4.
This creates HIGH and LOW sound waves
a)
pitch
b)
vibration
c)
amplify
d)
sound
5.
Light that can COMPLETELY pass through an object
a)
transparent
b)
translucent
c)
opaque
d)
light rays
6.
Back and forth movement in air bouncing off molecules
a)
vibration
b)
sound
c)
amplify
d)
pitch
7.
This is produced by vibrating objects through air
a)
sound
b)
vibration
c)
amplify
d)
pitch
8.
What happens to your pupils in the LIGHT?
a)
Get smaller
b)
Get bigger
c)
Fall Out
d)
Change Color
9.
What happens to your pupils in the DARK?
a)
Get smaller
b)
Get bigger
c)
Fall out
d)
Change color
10.
The SHORTER the wavelength the _________ the sound.
a)
Higher
b)
Lower
c)
Louder
d)
More annoying
11.
The LONGER the wavelength the ___________ the sound
a)
Higher
b)
Lower
c)
Better
d)
Funnier
12.
What form of energy travels in straight lines?
a)
Light
b)
Heat
c)
Motion
d)
Hello!
13.
TRUE or FALSE
Sound travels in waves
Sound travels in waves
a)
True
b)
False
c)
Hello
d)
Goodbye
14.
The major source of light is
a)
Sun
b)
Moon
c)
Fire
d)
iPhone
15.
What do you call the straight lines light travels through?
a)
Rays
b)
Beams
c)
Prisms
d)
Segments
16.
_____________ happens when a light ray hits a surface and bounces off.
a)
Reflection
b)
Refraction
c)
Subtraction
d)
Addition
17.
______________ is when light bends as is it passes from one material to another.
a)
Reflection
b)
Refraction
c)
Multiplication
d)
Division
18.
The dark area or shape produced by a body coming between rays of light and a surface.
a)
Reflection
b)
Refraction
c)
Shadow
d)
Ghost
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