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To demonstrate the phenomenon of interference, we require two sources which emit radiations
Options
(a) Of the same frequency and having a definite phase relationship
(b) Of nearly the same frequency
(c) Of the same frequency
(d) Of different wavelengths
Correct Answer:
Of the same frequency and having a definite phase relationship
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 1m long wire of diameter 0.31 mm has a resistance of 4.2Ω. If it is replaced by
- When a ceiling fan is switched on, it makes 10 revolutions in the first 3s
- Temperature is a measurement of coldness or hotness of an object.
- A parallel plate capacitor of a capacitance 1 pF has seperation between the plates
- A 50 ohm galvanometer gets full scale deflection when a current of 0.01 A passes
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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