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Flame SCF 18 Near Chawla Lights Ph-7 Mohali 9888949978

The kinetic energy acquired by a mass m in travelling a certain distance d starting from rest under the action of a constant force is directly proportional to

(a) √m (b) Independent of m

(c) 1/√m (d) m

Answer: b

5/5 - (2 votes)

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