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A person with mass m= 70 kg takes the elevator to the top of the Empire...

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Physics

A person with mass m= 70 kg takes the elevator to the top of theEmpire State Building at a height of 300 m. Assum the elevatortakes 1 min to reach the top of the building

(a) Find the work done on the person by gravity during theelevator ride?

(b) Find the amount of work the normal force of the floor did onthe person.

(c) Find the average power of the force of gravity.

Answer & Explanation Solved by verified expert
4.3 Ratings (583 Votes)
Given ismass of the person m70 kgheight of the building h300 mtime takne by the elevator t 1 minute 60 secondsnowpartaForce due to the    See Answer
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