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WorksheetsLight
Total questions: 11
Worksheet time: 8mins
Name
Class
Date
1.
What is light?
a)
Is all around us, and we need it to see.
b)
Is a force that we need.
2.
All light has a SOURCE, or something it comes from.
a)
True
b)
False
3.
Light is a KIND of ENERGY.
a)
True
b)
False
4.
What is the speed of light in air?
a)
140,000 miles/sec
b)
186,000 miles/sec
c)
60 miles/hour
d)
120 miles/hour
5.
When an object blocks light, you get
a)
an eclipse
b)
a surprise
c)
a shadow
d)
darkness
6.
An example of a natural light source is
a)
the moon
b)
a candle
c)
the sun
d)
a torch
7.
How do we see an object?
a)
Light reflects off the object and into our eyes.
b)
Light travels from our eyes and reflects off the object
c)
Light reflects off our eyes and enters the object
d)
The object produces its own light
8.
How does light travel?
a)
in a wavy path
b)
in a straight path
c)
in a zig zag path
9.
What does transparent mean?
a)
some light is able to pass through
b)
no light is able to pass through
c)
all light is able to pass through
10.
What does refletion mean?
a)
It is when the light changes the material and the direction of it changes as well.
b)
It is when the material is rebounding the light.
11.
Which images are opaque?
a)
A & C
b)
A,C,E, & F
c)
D, E, & F
d)
A & E
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