Math, asked by khushiraval1984, 1 year ago

Find the focal length of convex mirror whose radius of curvature is 30 cm

Answers

Answered by khushi249

2

read chapter 4th and 5th from s. Chand of class10

Answered by samyakk1

11

heyyya buddy

R = 2f

f= R/2

f = 30/2

f= 15

hope my answer helps you

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