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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
- A body of mass 2 kg travels according to the law x(t)=pt+qt²+rt³
- The heart of a man pumps 5 litres of blood through the arteries per minute at
- A metal bar of length L and area of cross-section A is clamped between two rigid
- A carnot engine working between 300 K and 600 K has a work output of 800J per cycle.
- Maximum velocity of the photoelectrons emitted by a metal surface is 1.2×10⁶ ms⁻¹.
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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