the radius of curvature of spherical mirror is 26 CM what is it's focal length
Answers
Answered by
3
Answer:
Focal length = radius of curvature/ 2
= 26/2
=13cm .Ans
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Answered by
2
Answer:
R=2f
Explanation:
R is 26 cm
f= 26/2
f= 13 cm
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