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WorksheetsLight Energy Skill Check
Total questions: 18
Worksheet time: 2hrs 30mins
Name
Class
Date
1.
How does light travel from a source?
a)
Around corners
b)
In circles
c)
Very slowly
d)
In a straight line
2.
A microscope makes objects under it appear bigger because the lens...
a)
bends the light passing through it.
b)
increases the strength of the light.
c)
decreases the light passing through it.
d)
changes the color of the light passing through it.
3.
When light is reflected it...
a)
slows down.
b)
bounces back.
c)
bends in many directions.
d)
stops.
4.
Materials that let some light rays pass through but scatter some of the other rays
a)
translucent
b)
transparent
c)
opaque
d)
wood
5.
When light cannot pass through an object, we say that that object is ____ .
a)
opaque
b)
transparent
c)
translucent
d)
translated
6.
When light can easily pass through an object, we say that that object is ___ .
a)
transparent
b)
translucent
c)
opaque
d)
transported
7.
Glass usually allows light to
a)
absorb into it
b)
pass through it
c)
change into wavy lines
d)
be blocked
8.
A lens that is thicker in the center and thinner at the edges and bends light inwards is a ____________________
a)
concave lens
b)
convex lens
9.
Al lens that is thinner in the center and thicker at the edges and bends light outward is a _______________________
a)
concave lens
b)
convex lens
10.
Light can travel through empty space.
a)
True
b)
False
11.
1. Light is a form of ______________________.
a)
energy
b)
sound
c)
humus
d)
wind
12.
This is an example of?
a)
Absorption
b)
Reflection
c)
Refraction
d)
Transmit
13.
When light passes through a prism it?
a)
Bounces back
b)
Reflects
c)
Refracts
d)
Absorbs
14.
What is white light?
a)
ultraviolet light
b)
a light that is white
c)
black light
d)
a blend of the colors
15.
Light can be transmitted, reflected, absorbed, and bent
a)
True
b)
False
16.
Energy waves that bend when passing through an object would be an example of
a)
refraction
b)
reflection
c)
absorption
17.
Which of the following would reflect light?
a)
paper
b)
lens
c)
mirror
18.
Light is refracted when it hits a mirror.
a)
true
b)
false
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