+3 votes
in JEE by kratos

A polaroid is placed at 45o to an incoming light of intensity 0 I . Now the intensity of light passing through polaroid after polarisation would be

(A)I0

(B) I0/2

(C) I0/ 4

(D) Zero

1 Answer

+1 vote
by kratos
 
Best answer

Correct option-**(B) I0 / 2**

Explanation:-

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