Question

One face of a rectangular glass plate 6 cm thick is
silvered. An object held 8 cm in front of the first
face forms an image 12 cm behind the silvered
face. The refractive index of the glass is
(a) 0.4 (b) 0.8
(c) 1.2 (d) 1.6

Answer 1

Answer:

the refractive index of the glass is 0.8

Answer 2

Answer:

Hello mate ✌

the refractive index of the glass is 0.8

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