The focallength of a spherical mirror is 30 cm its radius of curvature will be
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Answered by
4
Answer:
radius of curvature is 60cm.
Explanation:
given----- f = 30cm.
then, C = 2f = 60cm
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Answered by
2
Answer:
THE RADIUS OF THE CURVATURE WILL BE 60.
Explanation:
FOCAL LENGTH = 1/2 × RADIUS
30 = 1/2 × RADIUS
30 × 2 = RADIUS
RADIUS = 60 cm.
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