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The fundamental frequency of a closed organ pipe of length 20 cm is equal to the second overtone of an organ pipe open at both the ends. The length of organ pipe open at both the ends is
Options
(a) 100 cm
(b) 120 cm
(c) 140 cm
(d) 80 cm
Correct Answer:
120 cm
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 radiactive substance emits 100 beta particles in the first 2s and 50 beta
- Suppose for some reasons, radius of earth were to shrink by 1% of present value,
- Two spherical bodies of mass M and 5 M and radii R and 2 R released in free space
- Two particles A and B having equal charges +6C, after being accelerated
- What determines the nature of the path followed by the particle?
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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