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December 31, 2020 8:33 ampts 30 pts
-4 A particle of mass m = 10 kg is moving along the positive x-axis under the influence of a force k F=- 2x where k = = 10 Nm. When the particle is at x = 1.0 m, its velocity v = 0. When it reaches x =0.5 m, the magnitude of its velocity is (a) 0.5 ms (c) 1.5 ms (b) 1.0 ms (d) 2.0 ms
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  • Prashant kumar thankyou
    Answer
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  • Vaishnavi rajora thankyou
    correct option is b. see attached for solution
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    Vaishnavi rajora
    hope it'll help you