Physics, asked by rishiganesh16, 1 year ago

the absolute refractive index of glass and copper are 4/3 and3/2 respectively. If the speed of light in glass is 2×10^8m/s .Calculate the speed of light in (i)vaccum(ii)water

Answers

Answered by chandrama02oct

0

M= c/v

V=c/m

By this formula you can apply

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