Question

Which way does light bend when traveling from glass to air?

A. Toward the normal
B. Away from the normal
C. It does not bend

Answer 1

Option B is the right answer!

Explanation :

When light rays travel from air into glass or from air into water, it bends towards normal. This is because the speed of light rays decrease while travelling from air into glass or water .

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Answer 2

I think its B. Away from the normal because light speeds up going into a less dense substance, and the ray bends away from the normal.