Question #94772
80 kg person walking upstairs 12 steps. Each steps 100mm is height. What will be the work done
1
Expert's answer
2019-09-19T09:43:39-0400

The work done is


W=NmghW=Nmgh

W=(12)(80)(9.8)(0.1)=940 JW=(12)(80)(9.8)(0.1)=940\ J


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