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Interference fringes in Young's double s...

Interference fringes in Young's double slit experiment with monochromatic light are

A

always equispaced

B

always unequally spaced

C

both equally and unequally spaced

D

formed by a portion of the wave front

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The correct Answer is:
A
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NARAYNA-WAVE OPTICS-C . U . Q (interference)
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  2. For different independent waves are represented by a) Y(1)=a(1)sin o...

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  3. Interference fringes in Young's double slit experiment with monochroma...

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  4. The necessary condition for an interference by two sources of light is...

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  5. For the sustained interference of light, the necessary condition is th...

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  6. When interference of light takes place

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  7. Which of the following is conserved when light waves interfere

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  8. The path difference between two interfering waves at a point on screen...

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  9. Interference is produced with two coherent sources of same intensity. ...

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  10. For constructive interference between two waves of equal wavelength, t...

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  11. Two coherent waves each of amplitude 'a' traveling with a phase differ...

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  12. In young's experiment of double slit, the number of times the intensit...

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  13. A Young's double slit experiment uses a monochromatic source. The shap...

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  14. The contrast in the fringes in any interference pattern depends on:

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  15. If monochromatic red light is replaced by green light the fringe width...

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  16. Interference was observed in interference chamber, when air was presen...

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  17. In young's experiment with white light central fringe is white. If now...

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  18. In young's double slit experiment the slits are of different length an...

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  19. In a double slit experiment, instead of taking slits of equal widths, ...

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  20. When the width of slit aperture is increased by keeping 'd' as constan...

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