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PROPERTIES OF LIGHT
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Can you give example of object that can block the light!
Ball, Wall, ect...
Waht is opaque material?
Material doesn't allow light pass throught it
The picture shows material .....
transparent
Which material blocks all light?
OPAQUE
Why we can’t see in the dark?
because no light
Can light bend around objects?
NO
Is a shadow dark or bright?
DARK
How are shadows formed?
When light is blocked
What material does not allow light pass through?
OPAQUE
Give one example of a translucent object!
FROSTED GLASS
What material allow some light pass through?
TRANSLUCENT
What material allow all light pass through?
TRANSPARENT
Give one example of a transparent object!
GLASS
How many mirrors are in a periscope?
TWO
What tool helps us see things not directly in front of us? (SHIP uses it)
PERISCOPE
How does light travel?
LIGHT TRAVELS IN STRAIGHT LINE
Give one example of a light source!
THE SUN, LAMP, BURNING CANDLE
What must enter our eyes so we can see?
LIGHT
What do we use to see objects?
EYES
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