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Find the fundamental frequency of a closed pipe if the length of air column is 42m. (Speed of sound in air=332 m/sec)
Options
(a) 2 Hz
(b) 4 Hz
(c) 7 Hz
(d) 9 Hz
Correct Answer:
2 Hz
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 spring balance is attached to the ceiling of a lift.A man hangs his bag on the spring
- The heat dissipated in a resistance can be obtained by measuring of resistance,
- To obtain a p-type semiconductor, germanium must be doped with
- In n-type semiconductor, electrons are majority charge carriers
- A body is under stress F and has Young’s modulus Y, then the energy
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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