A container made of glass (mu= 1.5) contains a liquid. A ray of light passing through the liquid falls on the bottom of the container at an angle of incidence theta= tan^(-1)""(0.9) and completely polarized. The ray should strike the bottom of the container at an angle of incidences so that it undergoes total internal reflection

A container made of glass (mu= 1.5) contains a liquid. A ray of light

1.	A container made of glass (mu= 1.5) contains a liquid. A ray of light passing through the liquid falls on the bottom of the container at an angle of incidence theta= tan^(-1)""(0.9) and completely polarized. The ray should strike the bottom of the container at an angle of incidences so that it undergoes total internal reflection
Answer» `TAN^(-1) (1.5)` `SIN^(-1) (0.9)` `tan^(-1) (0.75)` `sin^(-1) (0.45)` ANSWER :B

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