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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
- When 1 kg of ice at 0⁰C melts to water at 0⁰C, the resulting change in its entropy
- If the nucleus ²⁷₁₃Al has nuclear radius of about 3.6 fm
- ₉₂U²³⁴ has 92 protons and 238 nucleons. It decays by emitting an alpha particle
- A pan is suspended from a steel wire. Weights are slowly put on the pan
- The two ends of a metal rod are maintained at temperatures 100°C and 110°C.
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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