Find the focal length of an air lens of the same shape

Reference no: EM131227158

a glass lens has focal length of 1.5 m in water and is converging . find the focal length of an air lens of the same shape and dimensions in water given refractive index for air glass, u/2 = 1.624 and for air water , u/1 =1.33

Reference no: EM131227158

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Find the focal length of an air lens of the same shape : a glass lens has focal length of 1.5 m in water and is converging . find the focal length of an air lens of the same shape and dimensions in water given refractive index for air glass, u/2 = 1.624 and for air water , u/1 =1.33

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