Physics, asked by rishikasahu2007, 15 days ago

Why is the angle of emergence equal to angle of incidence in given figure? Prove it mathematically .

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Answered by purbanhagupta

it is because first the actual path of incident ray and emergent ray are same and second the angle of incidence is equal to angle of refraction and thus is equal to angle of emergence

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Why is the angle of emergence equal to angle of incidence in given figure? Prove it mathematically .​

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Why is the angle of emergence equal to angle of incidence in given figure? Prove it mathematically .