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If n₁, n₂ and n₃ are the fundamental frequencies of three segments into which a string is divided, then the original fundamental frequency n of the string is given by
Options
(a) 1/n=1/n₁+1/ n₂ + 1/n₃
(b) 1/√n=1/√n₁+1/√n₂ + 1/√n₃
(c) √n=√n₁+√n₂+√n₃
(d) n=n₁+n₂+n₃
Correct Answer:
1/n=1/n₁+1/ n₂ + 1/n₃
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle has initial velocity (3i + 4j) and acceleration (0.1 i+0.3j). It’s speed after 10s
- A sound source is moving towards a stationary listener with 1/10th of the speed
- A ray of light travelling in a transparent medium of refractive index µ, falls on surface
- From a disc of radius R, a concentric circular portion of radius r is cut-out so
- When a light beam of frequency v is incident on a metal surface,
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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