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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
- In electromagnetic spectrum, the frequencies of γ-rays and x-rays and ultraviolet rays
- The drift velocity of free electrons in a conductor is v, when a current
- The magnetic field at a point on the axis of a long solenoid having 5 turns per cm
- Two charges placed in air repel each other by a force of 10⁻⁴ N. When oil is
- Starting from the origin, a body oscillates simple harmonically with a period of 2s
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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