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The coherence of two light sources means that the light waves emitted have
Options
(a) Same frequency
(b) Same intensity
(c) Constant phase difference
(d) Same velocity
Correct Answer:
Constant phase difference
Explanation:
Constant phase difference is essentially required for interference phenomenon between two waves.
Related Questions: - A particle moving in a straight line with uniform acceleration is observed
- In gamma ray emission from a nucleus
- Which two of the following five physical parameters have the same dimensions?
- Zenor diode is used for
- A radiactive substance emits 100 beta particles in the first 2s and 50 beta
Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle moving in a straight line with uniform acceleration is observed
- In gamma ray emission from a nucleus
- Which two of the following five physical parameters have the same dimensions?
- Zenor diode is used for
- A radiactive substance emits 100 beta particles in the first 2s and 50 beta
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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