Sources of Light
Sound and Light
Light
100
Name a man-made source of light
lamp or flashlight
100
This travels in a straight path:
Light
100
Light is most dim closest to a light bulb or farthest from a light bulb?
farthest
200
Name a man-made source of light
lamp or flashlight
200
A vibration, a wave, and a back and forth motion are ___________.
Sounds
200
What happens to light when it passes from air to water?
Light bends
300
Name a natural source of light
sun or star
300
To make the pitch of a guitar string higher you should ________________.
tighten the string
300
How is a shadow created?
The path of light is blocked by an object.
400
Name a natural source of light
sun or star
400
A lower sound is made by a thick/thin rubber band.
thick
400
A pencil in water looks straight or crooked/bent?
crooked/bent
500
Name another source of light. Tell if it's man-made or natural.
check with Mrs. Nehs
500
Light is the brightest closest to a light bulb or farthest from a light bulb?
closest to a light bulb
500
True or False: The smaller the rubber band, the higher the pitch.
True
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