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A body of mass 5 kg rests on a rough horizontalsurface of coefficient of friction 0.2. The body ispulled through a distance of 10 m by a horizontalforce of 25 N. The kinetic energy acquired by itis (take g = 1 0 ms-2)(a) 200J (b) 150J (c) 100J (d) 50J |
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Answer» Answer:b)150JExplanationLike if you find it useful |
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