Question

calculate the work done to take an object of mass60 kg and Hight of 20 m​

Answer 1

Answer:

11772 or 12000

Step-by-step explanation:

Note that the value of gravity is taken to be either 9.81n or 10n

work = force x distance moved in the direction of the force.

60kg x 10n/kg = 600n

600n x 20m = 12000nm

or, if value of gravity is taken to be 9.81

60kg x 9.81n/kg = 588.6n

588.6n x 20m = 11772nm

note nm=J

again, the answer is dependent on the value of gravity you choose.

Answer 2

Answer:

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