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Two closed pipes produce 10 beats per second when emitting their fundamental nodes. If their lengths are in the ratio of 25:26, then their fundamental frequencies in Hz are
Options
(a) 270280
(b) 260270
(c) 260250
(d) 260280
Correct Answer:
260250
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
- The 6563 Å line emitted by hydrogen atom in a star is found to be red shifted by 5Å
- A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
- If a steel wire of length l and magnetic moment M is bent into a semicircular arc,
- A galvanometer of resistance 50Ω is connected to a battery of 3 V along with a resistance
- If a magnetic substance is kept in a magnetic field, then which of the following
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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