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Light takes t(1) second to travel a dist...

Light takes `t_(1)` second to travel a distance x cm in vacuum and the same light takes `t_(2)` second to travel 10x cm in medium. The critical angle for the corresponding medium is

A

`sin^(-1)[(10t_(2))/t_(1)]`

B

`sin^(-1)[(t_(2))/(10t_(1))]`

C

`sin^(-1)[(10t_(1))/(t_(2))]`

D

`sin^(-1)[(t_(1))/(10t_(2))]`

Text Solution

Verified by Experts

The correct Answer is:
C
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