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Diameter of human eye lens is 2 mm.What ...

Diameter of human eye lens is 2 mm.What will be the minimum distance between two points to resolve them,which are situated at a distacne of 50 m from eye?The wavleength of ligth is `5,000 overset @A`.

A

2.32 mm

B

4.28 mm

C

1.525 cm`

D

12.48 cm

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MODERN PUBLICATION-UNIT TEST -06-EXERCISE
  1. A paper,with two marks havin separation d,is held normal to the line o...

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  2. The diameter of the objective lens of the telescoe is 5 m and waveelne...

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  3. Diameter of human eye lens is 2 mm.What will be the minimum distance b...

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  4. The fact that ligth is a transverse wave in nature derives irts eviden...

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  5. Light waves are transverse, because they:

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  6. Which one proves transverse nature of waves?

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  7. Which of the following phenomenon shows the transverse nature of light...

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  8. Which one of the following statement is true?

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  9. Which one of the following does not show polarisation?

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  10. Refractive index of a maerial is equal to tangent of polarising angle....

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  11. Polarised light can be produced by

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  12. An unpolarised beam of light of intensity I0 is incident on a combina...

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  13. A ray of ligth is incidentt on a glas plate at an angle of 60^@.What w...

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  14. Light from a denser medium I goes to a rarer medium II.When angle of i...

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  15. Two plane mirrors A and B are aligned parallel to each other ,as shown...

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  16. A point source of light B,placed in front of the centre of a mirror of...

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  17. A student performed the experiment of determining the focal length of ...

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  18. A concave mirror s placed on a horizontal table with its axis directed...

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  19. In an experiment to determine the focal length (f) of a concave mirror...

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  20. A container is filled with water (mu= 1.33) upto a height of 33.25 cm ...

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