Physics, asked by akashverma3, 1 year ago

The radius of curvature of a sperical mirror is 20cm. What is its focal length

Answers

Answered by aryan014
0
Hii frnd...

Your answer is 10cm as focal length is half of radius of curvature.

Hope it helped u!!!
Answered by Anonymous
1
radius of curvature = 20 cm

thus,
focus = 20/2 = 10 cm

Hope it helps u...
if yes, mark brainliest...
have a gr8 day ahead...

@TeraBhalaHo
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