The cirtical angle of a certain medium is sin^(-1)((3)/(5)). The polarzing angle of the medium is :

The cirtical angle of a certain medium is sin^(-1)((3)/(5)). The polar

1.	The cirtical angle of a certain medium is sin^(-1)((3)/(5)). The polarzing angle of the medium is :
Answer» `SIN^(-1)((4)/(5))` `tan^(-1)((5)/(3))` `tan^(-1)((3)/(4))` `tan^(-1)((4)/(3))`. Solution :(b) POLARISING angle, `tan I (1)/(sin C)` `THEREFORE "" COT I = sin (sin^(-1) ((3)/(5)))` or "" `tan I = (5)/(3)` or "" `I = tan ^(-1) ((5)/(3))`.

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The cirtical angle of a certain medium is sin^(-1)((3)/(5)). The polarzing angle of the medium is :

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