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A tuning fork frequency 512 Hz is vibrated with a sonometer wire and 6 beats per second are heard. The beat frequency reduces if the tension in the string is slightly increased. The original frequency of vibration of the string is
Options
(a) 506 Hz
(b) 512 Hz
(c) 518 Hz
(d) 524 Hz
Correct Answer:
518 Hz
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The temperature of ideal gas is reduced from 927° C to 27° C. The r.m.s velocity
- A string in musical instrument is 50 cm long and its fundamental frequency is 800 Hz.
- A body is thrown with a velocity of 9.8 m/s making angle of 30° with the horizontal
- The radius of a ball is(5.2±0.2)cm.The percentage error in the volume of the ball
- When two displacements represented by y₁=a sin(?t) are superimposed the motion is
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Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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