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Ishiishiqgo
Answered

1. when you aligned the cardboard with holes, was the light able to pass through? yes or no

2. did the light form a straight line ? yes or no

3. move the first cardboard a little to one side. do you see the light through the hole? yes or no​

Sagot :

MisskaiZumanngo

Answer:

1. Yes, because there is enough space for the light to travel.

2. Yes, the light forms a straight line when you aimed it on the wall or ceiling without blockage in its path.

3. No, light bounces off of some materials or objects Stand the black cardboard with the slit aligned with the long edge of the paper.

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