NEW
Font size
WorksheetsHow does light travel?
Total questions: 10
Worksheet time: 2mins
Light is:
matter
energy
wave
What is the earth's primary source of light energy?
moon
sun
waves
fire
The moon is a…….
Light Source
Light Reflector
_____?______ materials do not allow ANY light waves to pass through.
Opaque
Transparent
Translucent
Mirror is a…..
Light Source
Light Reflector
_____?_____ materials allow ALL light waves to pass through easily.
Opaque
Transparent
Translucent
Which of the following statements is false?
Light travels in a curved line
Light travels in a straight line
Light travels faster than sound waves
A light year is...
The speed light travels
How long it takes light to get to you from the sun
The distance light can travel in a year
How many years it takes light to be emitted
What is the speed of light in air?
about 200,000 km/s
about 500,000 km/s
about 300,000 km/s
……….can travel through matters (gas, liquid, solid) and empty space.
sound
light
sound
light
