Physics, asked by sohamdas69, 9 months ago

The radius of curvature of a spherical mirror is 20cm. Its focal length is 10cm. The mirror is.​

Answers

Answered by Pratham95071
2

Answer:

The radius of curvature of a spherical mirror is 20 cm.

Explanation:

The focal length of a 'spherical mirror' is half of its 'radius of curvature

more deep explanation:

Radius of curvature, R= 20 cm Radius of curvature of a spherical mirror = 2 — Focal length (f) R= 2f f= R/2 = 20 / 2 = 10 Hence, the focal length of the given spherical mirror is 10 cm

Answered by samyakk1
6

heyyya buddy your required answer is 10 cm

R = 2f

f= R/2

f = 20/2

f= 10

hope my answer helps you

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