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Physics - Wave Optics Question with Solution | TestHub

PhysicsWave OpticsPolarizationEasy2 minPYQ_2020

PhysicsEasysingle choice

An unpolarised beam of intensity $I_{0}$ is incident on a pair of nicol prisms making an angle of $60 °$ with each other. The intensity of light emerging from the pair is -

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Answer:

Solution:

The intensity of light emerging from the first prism = $\frac{I_{0}}{2}$

and intensity of light emerging from the second prism is = $\frac{I_{0}}{2} \cos^{2} 60^{o} = \frac{I_{0}}{8}$ .

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Wave OpticsSubtopic:Polarization

⏱ 2mℹ️ Source: PYQ_2020

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