Science, asked by chhillarmandeep1, 1 month ago

How can we prove that light travels from one place to another? ​

Answers

Answered by mittalgk49
1

Answer:

Two experiments are used to demonstrate how light travels in straight lines. In the first example, the presenter arranges three pieces of card, with holes in, in an uneven line. The light stops and cannot travel through all three cards. When she arranges the holes in a straight line, the light can travel through.

Explanation:

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