The refractive index of water is 4/3 and that of glass is 3/2 . The ratio of speed of light in water to the glass is

Asked by mishradhruv41 | 14th Mar, 2021, 08:23: AM

Expert Answer:

 
begin mathsize 14px style fraction numerator V e l o c i t y space o f space l i g h t space i n space w a t e r over denominator V e l o c i t y space o f space l i g h t space i n space g l a s s end fraction space equals mu subscript g over mu subscript w space equals space fraction numerator 3 divided by 2 over denominator 4 divided by 3 end fraction space equals space 1 half end style

Answered by Thiyagarajan K | 14th Mar, 2021, 09:22: AM