lf the focal length of a concave mirror is 30 cm, find the radius of curvature of the mirror.
Answers
Answered by
6
Answer:
radius of curvature =2 × focal length
r = 2 × 30 = 60cm
Hope this helps you.Mark me as BRAINLIEST if you got the correct answer
Answered by
1
Answer:
focal length = half of radius of curvature
focal length = 30/2
focal length = 15cm
hope it helps u
pleasure to help you
Similar questions