Question

Q30. What is the relation between the radius of curvature
and focal length of a spherical mirror of small
aperture?​

Answer 1

Answer:

hello mate...

radius of curvature = 2 x focal length

hope this will help you

Answer 2

HELLO MATE HERE IS YOUR ANSWER

According to formula

Focal length ( F)= Radius of curvature/2

HOPE THIS HELPS YOU

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