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Two waves,whose inensitites re 9:16 are ...

Two waves,whose inensitites re 9:16 are made to inrterefere.The ratio of maximum and minmum intensities in the inerference pattern is:

A

`49:1`

B

`25:7`

C

`10:9`

D

`4:3`.

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MODERN PUBLICATION-UNIT TEST -06-EXERCISE
  1. In the ineterference pattern,the energy is

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  2. Two waves of the same equency and intenisty superimpose with each othe...

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  3. Two waves,whose inensitites re 9:16 are made to inrterefere.The ratio ...

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  4. Two waves have intenstities in the ratio of 1:9.If these waves produce...

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  5. When ligh wave suffers reflection at the interface between air and gla...

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  6. Two sources of light of wavelenghs 2.500 overset @A and 3,500 overst @...

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  7. In Yound's double slit experiment,wer get 15 fringes per cm on the scr...

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  8. If white light is used in the Newton's ring s experiment ,the color ob...

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  9. Why does the colour of the oil fim on the surface of water continously...

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  10. Bending of light into regoins of geometrical shadow is called:

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  11. The width of the difraction band varies

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

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  17. Light waves are transverse, because they:

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  18. Which one proves transverse nature of waves?

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  20. Which one of the following statement is true?

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