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For observing a cricket match,binocular ...

For observing a cricket match,binocular is prefferred to tererestrial trelescope for the reason that

A

the binocular is very easy to handle

B

the binocular provides three dimenstional vision

C

the binocular produces image free of chromatic aberration.

D

the binocular produces erect image.

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MODERN PUBLICATION-UNIT TEST -06-EXERCISE
  1. A fly is sitting on the objective of a telescope pointed to the moon.W...

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  2. A telescpe is focussed on the moon.If a tiny drop of ink falls on its ...

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  3. For observing a cricket match,binocular is prefferred to tererestrial ...

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  4. A reflecting telescope utilizes

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  5. The resolving power of a telescope depends upon

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  6. Large aperture telescopes are used for

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  7. Light has the following wave property:

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  8. Which of the following produces a plane wavefront?

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  9. As a plane wavefront propagates, its radius of curvature

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  10. A plane wavefront is propagating in a medium.Which of the following is...

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  11. Which of the following is a correct statement ?The ray of light

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  12. Though quantum theory of light can explain a number of phenomena obser...

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  13. Hiygens' concept of secondary waves

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  14. Which one off the following phenomena is not explained by Huygens' con...

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  15. Two points are situated at the same distance from a source of light bu...

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  16. One important similarity between sound and light waves in that both

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  17. Monochromatic light means

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  18. Two waves of the same frequency and same intensity are superimposed in...

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  19. In Youngs' experiment,the ratio of maximum and minimum intensitties in...

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  20. The intensity of light issuing out of two slits in Youngs' experiment ...

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