Math, asked by mahuyaghosal798, 1 year ago

If the focal length of a concave 25cm find radius of curvature

Answers

Answered by kaashi18

0

Answer:

f=25cm

so,R=2×25=50cm

Answered by Kajalashi

1

Answer:

In concave mirror

r=2f

r=2×25

= 50cm.

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