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The direction of ray of light incident o...

The direction of ray of light incident on a concave mirror is shown by `PQ` while directions in which the ray would travel after reflection is shown by four rays marked `1,2,3` and `4`, Fig. Which of the four rays correctly shows the direction of reflected ray ?
.

A

1

B

2

C

3

D

4

Text Solution

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The correct Answer is:
B

A ray of light passing through focal point becomes parallel to principal axis.
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