A converging beam of light is intercepted by a slab of thickness t andrefractive index mu, By what distance will the convergence point be shiffted? Illustrate the answer.

A converging beam of light is intercepted by a slab of thickness t and

1.	A converging beam of light is intercepted by a slab of thickness t andrefractive index mu, By what distance will the convergence point be shiffted? Illustrate the answer.
Answer» SOLUTION :`X=(1-1/mu)`

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A converging beam of light is intercepted by a slab of thickness t andrefractive index mu, By what distance will the convergence point be shiffted? Illustrate the answer.

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