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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.
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- When alpha particles captures and electron, then it becomes a
- A person holding a rifle (mass of person and rifle together is 100 kg) stands on a smooth
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two sound waves of wavelengths 5m and 6m formed 30 beats in 3 seconds
- When alpha particles captures and electron, then it becomes a
- A person holding a rifle (mass of person and rifle together is 100 kg) stands on a smooth
- The intermediate image formed by the objective of a compound microscope is
- A long straight wire of radius a carries a steady current I. The current is uniformly
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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