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The angle of incidence at which reflecte...

The angle of incidence at which reflected light is totally polarized for reflection from air to glass (refraction index n ) is

A

`sin^(-1)(n)`

B

`sin^(-1) (1//n)`

C

`tan^(-1)(1//n)`

D

`tan^(-1) (n)`

Text Solution

Verified by Experts

The correct Answer is:
D
`Tani_(p) = mu , i_(p) + r = 90^(0)`
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Knowledge Check

  • The angle of incidence at which reflected light is totally polarized for reflection from air to glass (refractive index n),

    A
    `tan^-1((1)/(n))`
    B
    `sin^-1((1)/(n))`
    C
    `sin^-1(n)`
    D
    `tan^-1(n)`

  • The angle of incidence at which reflected light is totally polarized for reflection from ait to glass (refractive index n), is :

    A
    `tan^(-1)(n) `
    B
    `tan^(-1)""(1/n)`
    C
    `sin^(-1)""(1/n)`
    D
    `sin^(-1)(n)`

  • The angle of incidence at which reflected light is totally polarized for reflection form air to glass ( refraction index mu ) is

    A
    `sin^(-1)(mu)`
    B
    `sin^(-1)(1/mu)`
    C
    `tan^(-1)(1/mu)`
    D
    `tan^(-1)(mu)`

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