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If the length of a stretched string is shortened by 4% and the tension is increased by 44%, then the ratio of the final and initial fundamental frequencies is
Options
(a) (2:1)
(b) (3:2)
(c) (3:4)
(d) (1:3)
Correct Answer:
(2:1)
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
- Two resistors of resistances 2Ω and 6Ω are connected in parallel.
- A drum of radius R and mass M, rolls down without slipping along an inclined plane
- Two charged particles have charges and masses in the ratio 2:3 and 1:4 respectively.
- The threshold wavelength for photoelectric effect of a metal is 6500 Å. The work function
- When 4 A current flows for 2 min in an electroplating experiment,
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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