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Four similar prisms of angle of prism ar...

Four similar prisms of angle of prism are arranged. Which of the following arrangements give no net angular deviation?

A

B

C

D

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The correct Answer is:
B
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AAKASH SERIES-GEOMETRICAL OPTICS-LECTURE SHEET (EXERCISE II LEVEL -II (ADVANCED) STRAIGHT OBJECTIVE TYPE QUESTIONS)
  1. Two prisms A and B have dispersive powers of 0.012 and 0.018 respectiv...

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  2. In the figure shown (sini)/(sinr) is equal to

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  3. A convergent beam is incident on two slabs placed in contact as shown ...

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  4. A parallel sided block of glass of refractive index 1.5 which is 36 m...

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  5. An insect starts moving up in a liquid from point O of variable refrac...

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  6. A person looking through a telescope focuses lens at a point on the ed...

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  7. x-y plane separates two media z ge 0 contains a medium of refractive i...

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  8. A cubical container is filled with a liquid whose refractive index inc...

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  9. Four similar prisms of angle of prism are arranged. Which of the follo...

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  10. A light rays is incident upon a prism minimum deviation position and s...

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  11. The x-z plane separates two media A and B with refractive indices mu(1...

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  12. A microscope is focussed on a point object, and then its objective is ...

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  13. It is found that electromagnetic signals sent inside glass sphere from...

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  14. A light ray is incident on a transparent slab of refractive index mu=s...

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  15. The time required for the light to go from A to B, when a ray of lilgh...

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  16. The apparent depth of water in cylindrical water tank of diameter 2R c...

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  17. A ray of light travels from a medium of refractive index mu to air. ...

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  18. A man of height 1.47 m stands on a straight road on a hot day. The ver...

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  19. A glass slab of thickness 3 cm and refractive index 3/2 is placed on i...

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  20. Solar rays are incident at 45^(@) on the surface of water (mu=4//3). T...

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