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One of the two slits in YDSE is painted ...

One of the two slits in YDSE is painted over, so that it transmits only light waves having intensity half of the intensity of the light waves through the order slit . As a result of this

A

the fringe system will altogether disappear

B

the bright fringes will become brighter and the dark fringes will become darker

C

both dark and bright fringe will become darker

D

dark fringe will become brighter and bright fringe darker

Text Solution

Verified by Experts

The correct Answer is:
d
The contrast between bright and dark fringes is determined by intensity raito.
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CENGAGE PHYSICS ENGLISH-WAVE OPTICS-Single Correct
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  2. Sources 1 and 2 emit lights of different wavelengths whereas sources 3...

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  7. In Young's double-slit experiment, the y-coordinate of central maxima ...

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  9. A plate of thickness t made of a material of refractive index mu is pl...

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  14. In a standard Young's double-slit experiment with coherent light of wa...

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  16. Let S(1) and S(2) be the two slits in Young's double-slit experiment. ...

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  17. In a two slit experiment with white light, a white fringe is observed ...

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  19. In Young's double-slit experment, the frist maxima is observed at a fi...

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