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ENGG_TECH / F.E. (NEW) (60 37 m 29s 2017015400455373, BANKAR KIRAN SANJA1 marksQuestion #55A trolley of 125kg moves on a levertrack for a distance of 100m. If theresistance of track is 100N. workdone moving trolley is |
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Answer» Step-by-step EXPLANATION: |
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