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WorksheetsLight- Transaprent/Translucent/Opaque
Total questions: 30
Worksheet time: 21mins
Name
Class
Date
1.
What three things may happen to light that strikes an object?
a)
The light may be reflected, transmitted or absorbed.
b)
The light may be reflected and refracted.
c)
The light may be absorbed and transmitted.
2.
Light travels
a)
around corners
b)
in a straight line
3.
Light bounces when it is
a)
reflected
b)
absorbed
c)
refracted
4.
mirror
a)
absorbs
b)
reflects
c)
refracts
5.
smooth, shiny surfaces
a)
reflect
b)
refract
c)
absorb
6.
sunglasses and tinted windows
a)
refraction
b)
absorption
c)
reflection
7.
Which images are opaque?
a)
A & C
b)
A,C,E, & F
c)
D, E, & F
d)
A & E
8.
Opaque means...
a)
No light passes through it
b)
All light passes through it
c)
Some light passes through it
9.
Smooth surfaces _______ a lot of light.
a)
reflect
b)
bend
c)
absorb
d)
twist
10.
Blurs light as it passes through
a)
Transparent
b)
Translucent
c)
Opaque
d)
Refraction
11.
Allows most light through
a)
eflection
b)
Refraction
c)
Translucent
d)
Transparent
12.
which is a transparent object
a)
glass
b)
copper
c)
iron
d)
steel
13.
Which travels faster?
a)
sound
b)
light
c)
water
14.
What is being blocked when a shadow is formed?
a)
Light Source
b)
Light Path
c)
Object
d)
Eye
15.
Why does an apple appear red?
a)
All colors are absorbed & none are reflected
b)
All colors are absorbed except for blue, which is reflected
c)
All colors are reflected and none are absorbed
d)
All colors are absorbed except for red, which is reflected
16.
How does light travel
a)
It curves around corners
b)
Really slow
c)
In a straight line
d)
In circles
17.
Sunlight is
a)
not light at all
b)
red light
c)
yellow light
d)
white light
18.
Which of the following is the best reflector of light?
a)
Lens
b)
Microscope
c)
Mirror
d)
Prism
19.
Objects that reflect ALL colors will appear _____?
a)
Black
b)
White
c)
Gray
d)
Multi-colored
20.
Objects that ABSORB all colors of light will appear _______.
a)
white
b)
black
c)
multi-colored
d)
gray
21.
Which of the following would not reflect light?
a)
Mirror
b)
Water
c)
Glasses
d)
Brick Wall
22.
Light behaves like both a particle and a ______.
a)
Mass
b)
Wave
c)
Current
23.
What type of waves does light travel in?
a)
transverse
b)
compression
c)
high and low waves
d)
waves like the ocean
24.
What is the earth's primary source of light energy?
a)
moon
b)
sun
c)
waves
d)
fire
25.
Which object can you see through clearly?
a)
Translucent
b)
Transparent
c)
opaque
d)
reflective
26.
Which objects blocks all the light?
a)
translucent
b)
transparent
c)
opaque
d)
refracted
27.
Mike wants to put a window over his bathtub. Which type of material should he pick to allow light and privacy?
a)
tranparent
b)
translucent
c)
opaque
d)
relective
28.
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
29.
Light is a type of energy that can be sensed with the
a)
ears
b)
eyes
c)
nose
d)
none of these
30.
Shadows are formed when light is
a)
reflected
b)
refracted
c)
diffracted
d)
absorbed
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