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