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WorksheetsLight Unit Review
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
This is a tool that separates white light into the visible spectrum.
a)
lense
b)
mirror
c)
prism
d)
flashlight
2.
Which is the correct acronym to remember the colors of the visible spectrum?
a)
ROY B. GIV
b)
ROY G. BIV
c)
ROB G. BIV
d)
ROY G. BIP
3.
This material blocks all light, so none can pass through.
a)
opaque
b)
transparent
c)
translucent
d)
luminary
4.
This occurs when light does not pass through or reflect from a material. It stays inside it as another form of energy.
a)
absorption
b)
reflection
c)
refraction
d)
visibility
5.
This is the intensity of light.
a)
color
b)
visible spectrum
c)
visibility
d)
brightness
6.
This is the bending of light.
a)
reflection
b)
refraction
c)
absorption
d)
condensation
7.
When light strikes a rose, we see the color red being reflected. All the other colors are being _____.
a)
refracted
b)
reflected
c)
visible
d)
absorbed
8.
Which is the absence of color, since it absorbs all other colors?
a)
black
b)
white
c)
brown
d)
clear
9.
This material allows all light to pass through, because it is clear.
a)
translucent
b)
transparent
c)
reflective
d)
opaque
10.
Light bends when it passes through the lens of eyeglasses, which is why objects appear larger. This is an example of:
a)
refraction
b)
reflection
c)
absorption
d)
visibility
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