1.

10.4 Find the radius of curvature of a convex mirror withfocal length 32 cm.

Answer»

radius of curvature= 2×focal length = 2×32 cm= 64cm

Given,

focal length= 32 cm

we know that,

radius of curvature= 2 × focal length

radius of curvature= 2 × 32

radius of curvature= 64 cm

64 is the correct answe r



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