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A solid cylinder of mass 50kg and radius 0.5 m is, free to rotate about the horizontal axis.A massless string is wound round the cylinder with one end attached to it and other hanging freely.Tension in the string required to it and other hanging freely.Tensions in the string required to produce an angular acceleration of 2 revolution s⁻² is
Options
(a) 25N
(b) 50 N
(c) 78.5 N
(d) 157 N
Correct Answer:
157 N
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The second overtone of an open pipe is in resonance with the first overtone
- In the Davisson and Germer experiment, the velocity of electrons emitted from the
- B is doped in Si or Ge, then we will get
- Two balls are dropped from heights h and 2h respectively. The ratio of times
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Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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