A ray is incident at an angle of incidence i on one surface of a prism of small angle A and emerges normally from the opposite surface. If the refractive index of the material of prism is andmu;, the angle of incidence i is nearly equal to [1989]a)b)c)andmu;Ad)andmu;A/2Correct answer is option 'C'. Can you explain this answer?

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A ray is incident at an angle of incidence i on one surface of a prism of small angle A and emerges normally from the opposite surface. If the refractive index of the material of prism is μ, the angle of incidence i is nearly equal to [1989]

a)
b)
c)
μA
d)
μA/2

Correct answer is option 'C'. Can you explain this answer?

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31 Year NEET Previous Year Questions: Ray Optics & Optical Instruments - 2

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A ray is incident at an angle of incidence i on one surface of a prism...

As refracted ray emerges normally from
oppostite surface, r₂ = 0

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A ray of light is incident at an angle of incidence, i, on one face of prism of angle A (assumed to be small) and emerges normally from the opposite face. If the refractive index of the prism is μ, the angle of incidence i, is nearly equal to: [2012]

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A ray is incident at an angle of incidence i on one surface of a prism of small angle A and emerges normally from the opposite surface. If the refractive index of the material of prism is μ, the angle of incidence i is nearly equal to [1989]a)b)c)μAd)μA/2Correct answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about A ray is incident at an angle of incidence i on one surface of a prism of small angle A and emerges normally from the opposite surface. If the refractive index of the material of prism is μ, the angle of incidence i is nearly equal to [1989]a)b)c)μAd)μA/2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A ray is incident at an angle of incidence i on one surface of a prism of small angle A and emerges normally from the opposite surface. If the refractive index of the material of prism is μ, the angle of incidence i is nearly equal to [1989]a)b)c)μAd)μA/2Correct answer is option 'C'. Can you explain this answer?.

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