find the focal lenght of convex mirror whose radius of curvatures is 32cm
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Answered by
3
radius of curvature = 2×focl length..
therefore. 32=2×f
f=16 cm
therefore. 32=2×f
f=16 cm
Answered by
2
we know
r = 2f or f = r/2
so,
f = 32/2 = 16cm
so, focal length of mirror is 16 cm
r = 2f or f = r/2
so,
f = 32/2 = 16cm
so, focal length of mirror is 16 cm
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