Physics, asked by keerthana2525, 1 month ago

what happens when the rays of sun are focused at a point on the paper by using concave mirror?​

Answers

Answered by NikitaKeswani
2

Explanation:

When a concave mirror is exposed to the sun, all the incident sun rays are converged to the focal point and hence energy radiations are focussed at a single point. Hence, paper burns when it is kept at the focal point.

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