Physics, asked by Rvbest, 1 year ago

a spherical mirror and lens both have focal length 20 cm what type of mirror and lens are these

Answers

Answered by Anonymous

14

it can be convex lens and concave mirror

Rvbest: how

Answered by navneet1030

4

it can be convex and concave

If u like it then mark me as a brainlist

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