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While deriving prism formula, angle of deviation is minimum if

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Important Questions on Ray Optics

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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 230
Thin prism has small ________.
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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 231
For thin prism angle of minimum deviation (δ) is given by
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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 232
A prism of angle 4° gives a deviation of 2.4°. The refractive index of the material of the prism is
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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 233
The refractivity of the material of the prism is given by
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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 234
A glass prism placed in a homogeneous transparent medium will deviate an incident ray
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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 235
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 the prism is μ, the angle of incidence i is nearly equal to
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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 237
Angular dispersion depends upon
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Physics Crash Course MHT-CET>Chapter 19 - Ray Optics>Exercise 1>Q 238
The net angular dispersion produced without deviation for crown glass (μ=1.56) and flint glass (μ=1.7) is,