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A block of mass m moving at a velocity v collides with another block of mass 2m at rest.The lighter block comes to rest after collision.Find the coefficient of restitution.
Options
(a) 1/2
(b) 1
(c) 1/3
(d) 1/4
Correct Answer:
1/2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two tuning forks are sounded together and produce 2 beats per second.
- A galvanometer has a resistance 50Ω. A resistance of 5Ω is connected parallel to it.
- The flux linked with a coil at any intant t is given by ?=10t² – 50t + 250
- A thermocouple of negligible resistance produces an e.m.f. of 40 µV/⁰C in the linear range
- Two resistors of resistances 2Ω and 6Ω are connected in parallel.
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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