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1. A force of 7 N acts on an object. The displacement is, say 8 m, inthe direction of the force(Fig. 11.3). Let us take it that theforce acts on the object throughthe displacement. What is thework done in this case?​

Answer» WOR DONE = 56 JExplanation:F = 7 NS = 8 mW = FS = 7 × 8 = 56 J


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