Assertion: In YDSE, if separation between the slits is less than wavelength of light…
Physics · JEE Advanced · NTA Exams — Optics
Assertion: In YDSE, if separation between the slits is less than wavelength of light, then no interference pattern can be observed.
Reason: For interference pattern to be observed, light sources have to be coherent.
Reason: For interference pattern to be observed, light sources have to be coherent.
- If both assertion and reason are true and the reason is the correct explanation of the assertion.
- If both assertion and reason are true but reason is not the correct explanation of the assertion.
- If assertion is true but reason is false.
- If the assertion and reason both are false.
Answer
(B) If both assertion and reason are true but reason is not the correct explanation of the assertion.
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