Physics, asked by avyakthsachin, 4 months ago

The radius of curvature of a convex mirror is 38 cm. Find its focal length.

Answers

Answered by falaksahu

Answer:

-19 is a focal length of mirror.

Explanation:

focal length = R/2

=38/2

= 19

since focal length in convex mirror is always negative therefore -19 is the correct answer.

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