Potential 42561

The elevator cabin weighing 720 kg goes from the ground floor to the top floor of the building, at 125 m. How much potential energy does the elevator cabin have on the top floor of the building - at the height of 125 m?

Correct answer:

E =  882900 J

Step-by-step explanation:

m=720 kg h=125 m g=9.81 m/s2  E=m g h=720 9.81 125=882900 J



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