Science, asked by shankar111126, 1 month ago

Describe the positions of the source of light with respect to concave mirror in

a d) shaving mirror e) solar device​

Answers

Answered by rohitwalikar95
2

Explanation:

In torches, the source of light is placed at the focus of the concave mirror to obtain a parallel beam of light. In projector lamps, the source of light is placed at the centre of curvature of the concave mirror. In floodlights, the source of light is placed just beyond the centre of curvature of the concave mirror.

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