Physics, asked by nupurrohila4243, 6 months ago

Calculate the work done by a student in lifting a 0.5 kg book from the ground and keeping it on a shelf of 1.5m height. (g=9.8m/s2)

Answers

Answered by brainlyuser73

2

Answer:

work done- mgh

= mass*acceleration due to gravity*height

= 0.5kg*9.8m/S2*1.5m

= 7.35 kg M2/s2

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