COMEDK Exam 2015 Solved Paper

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Question : 49 of 180

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A 10‌kg collar is attached to a spring (spring constant 600N∕m ), it slides without friction over a horizontal ro

The collar is displaced from its equilibrium position by 20‌cm and released. What is the speed of the oscillation?
√60×0.2m∕ s
60×0.2m∕ s
60×2m∕ s
d. 6×0.2m∕ s

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