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WorksheetsLight
Total questions: 19
Worksheet time: 16mins
Name
Class
Date
1.
When we look into a glass mirror, light...
a)
Bends as it passes through
b)
Bounces back in a random order
c)
Hits the mirror and is absorbed
d)
Bounces back at the same angle it strikes the mirror at
2.
When can water reflect light?
a)
When it's moving
b)
When it's still
c)
When it's flowing
3.
Which explains why the fork looks different under water?
a)
light can't pass through the glass
b)
the wavelength of light lengthens
c)
the amount of light increases when going through water
d)
light is refracted at an angle
4.
Opaque means...
a)
No light passes through it
b)
All light passes through it
c)
Some light passes through it
5.
The bending of light when it moves through one kind of matter to another is.....
a)
absorption
b)
reflection
c)
refraction
d)
a rainbow
6.
The bouncing of light off an object is ....
a)
a mirror
b)
absorption
c)
reflection
d)
refraction
7.
The taking in of light by a material....
a)
absorption
b)
reflection
c)
refraction
d)
dark colors
8.
Light is a kind of.....
a)
reflection
b)
energy
c)
heat
d)
matter
9.
Which of these describes how light travels through an empty space?
a)
It travels straight but may change direction to avoid objects.
b)
It changes direction often even if there are no objects.
c)
It comes to a stop after it travels a certain distance.
d)
It travels in a straight line without stopping.
10.
What kind of path does light take?
a)
It travels in a straight line until it hits something or goes through it.
b)
It bounces off all objects.
c)
It curves around all objects.
d)
It goes through all objects.
11.
What happens to light passing through a prism?
a)
It goes right through it.
b)
It bends and the light separates.
c)
It bounces off it
d)
It goes around it.
12.
If a black and white car were in the parking lot all day. Compare the temperatures of the two cars.
a)
The black car would be cooler.
b)
The white car would be hotter.
c)
The black car would be hotter.
d)
They would be the same
13.
Curve in
a)
Converse
b)
Convex
c)
Convection
d)
Concave
14.
Curve Out
a)
Converse
b)
Concave
c)
Convex
d)
Convection
15.
The distance between one peak and the next in a wave
a)
Transpartent
b)
Scattering
c)
Wavelength
d)
Waste Pro
16.
Blurs light as it passes through
a)
Transparent
b)
Translucent
c)
Opaque
d)
Refraction
17.
Allows most light through
a)
eflection
b)
Refraction
c)
Translucent
d)
Transparent
18.
A substance through which light travels.
a)
Wavelength
b)
Opaque
c)
Frequency
d)
Medium
19.
Which of these are examples of NATURAL sources of light?
a)
Sun
b)
Stars
c)
Lightning
d)
ALL of them
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