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A body of mass m slides down an incline and reaches the bottom with a velocity v, if the same mass were in the form of a ring which rolls down this incline, the velocity of the ring at bottom would have been
Options
(a) v
(b) √2 v
(c) 1 / √2 v
(d) √2/5 v
Correct Answer:
1 / √2 v
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
- Ionization potential of hydrogen atom is 13.6 eV. Hydrogen atoms in the ground state
- The apparent weight of the body of mass 10 kg when it is travelling upwards with
- The kinetic energy of an electron in the first excited state is
- A transformer rated at 10 kW is used to connect a 5 kV transmission line to a 240 V
- A transistor is working in common emitter mode. Its amplification factor is 80
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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