Question

Does the intensity of polarised light emitted by a polaroid depend on its orientation

Answer 1

Answer:

Does the intensity of polarized light emitted from a polaroid depend on its orientation Explain briefly . Yes definetly. The electric field vector which are parallel to the transmission axis of palaroids get transmitted and other which are perpendicular to Its transmission axis will be absorbed.

Answer 2

Yes the intensity of polarised light emitted by a polaroid depend on its orientation .

We need to find does the intensity of polarised light emitted by a polaroid depend on its orientation .

To answer this question one should know the formula of intensity of polarized light .

So , $I=I_o\ cos^2\theta$     ...... 1 )

Here , $I_o$ is intensity of polarization after passing first polaroid .

From equation 1 .

We see that the intensity depend on the angle $\theta$ ( i.e the orientation ).

Therefore , yes the intensity of polarised light emitted by a polaroid depend on its orientation .

Hence , this is the required solution .

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Polarization

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