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A body is hanging from a rigid support by an inextensible string of length l.It is struck inelastically by an identical, body of mass m with horizontal velocity v=√2g l, the tensions in the string increases just after striking by
Options
(a) mg
(b) 3 mg
(c) 2 mg
(d) None of these
Correct Answer:
2 mg
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(103)
Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A vibration magnetometer placed in magnetic meridian has a small bar magnet
- The ratio of specific heats Cp/Cv=γ in terms of degrees of freedom (n) is given by
- A ship A is moving westwards with a speed of 10 km/h and a ship B 100 km
- When indensity of radiation is increased on a photosensitive plate, then
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Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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