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Physics - Wave Optics Question with Solution | TestHub

PhysicsWave OpticsMiscellaneousEasy2 minQB

PhysicsEasysingle choice

In the figure shown plane waves are refracted from air to water using Huygen's principle $a, b, c, d, e$ are lengths on the diagram. The refractive index of air with respect to water is in the ratio.

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Answer:

Solution:

$\frac{sin i}{sin r} = \frac{\frac{b}{c}}{\frac{d}{c}} = \frac{b}{d}$

$μ_{a,w} = \frac{sin r}{sin i}$

Stream:JEESubject:PhysicsTopic:Wave OpticsSubtopic:Miscellaneous

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