NEW
Font size
WorksheetsLight
Total questions: 36
Worksheet time: 18mins
1. Select the type of material that the definition and the picture represent.
Transparent
Translucent
Opaque
How does the light travels?
in parallel
in a straight line
on its own orbit
on its own path
Light travels in ________ lines.
space
directions
bounces
straight
A material that allows light to pass through it.
opaque
translucent
transparent
prism
A material that DOES NOT allow light to pass through it.
opaque
translucent
transparent
prism
A material that allows SOME light to pass through it.
opaque
translucent
transparent
prism
A form of energy we can see.
heat
electricity
light
sound
To bounce off a surface.
prism
refract
reflect
bounce
Which of the materials are translucent?
a desk
a baseball
a doll
a piece of tissue paper
A red object _________
reflects all the colors
reflects the colors red, blue and green
reflects no colors
reflects the color red
What is the main source of light energy on Earth?
lamp
flashlight
the sun
A clear glass is a _____________ object.
transparent
translucent
opaque
A desk is likely to be ______________.
transparent
translucent
opaque
Light travels in __________ lines in all directions.
straight
wavy
True or false
Light is a form of energy produce by natural sources
True
False
Characteristics of light
It moves very quckly
It moves in all direction
It moves in a straight line
All are correct
Luminous phenomena
Reflection, refraction
production
Reflection, refraction,
the sepation of light
Reflection, the separtion of light, bright
Identify the luminous phenomenon:
Seeing yourself in a window
Refraction
The separation of light
Reflection
Identify the luminous phenomenon:
The yellow of a banana
Reflection
The separation of light
Refraction
