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Question: Answered & Verified by Expert
In young's experiment with a monochromatic source and two slits, one of the slits is covered with black opaque paper, the fringes will
PhysicsWave OpticsMHT CETMHT CET 2021 (23 Sep Shift 2)
Options:
  • A be darker
  • B be narrower
  • C be broader
  • D not be observed
Solution:
1659 Upvotes Verified Answer
The correct answer is: not be observed
With only one slit there will be no interference and no fringe will be observed.

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