Math, asked by choteandbade3892, 1 year ago

A plano conex has a focal length of 20cm. find the radius of curvature

Answers

Answered by Anonymous
8
Holla ^_^

☸ Required Answer is ⬇ ⬇⬇ ⬇

Given,

Focal length(r) of Convex mirror = 20cm

Radius of curvature = 2r

=> 2×20
=> 40cm

Vielen Dank ♥
Answered by Anonymous
0

f = 20 cm

r = 2r

2×20 =40cm

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