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In a system of two polarisers , it is fo...

In a system of two polarisers , it is found that the intensity of light from the second polarized is half from that of the first polariser .The angle between their pass axes is

A

`60^@`

B

`30^@`

C

`0^@`

D

`45^@`

Text Solution

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The correct Answer is:
D
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