Physics, 24.09.2019 06:30 24chrim

Abody with a mass of 2,000 kg is lifted to a height of 15 m within a time of 15 s. which one of the following statements concerning the action is true?
a. the gravity force on the body is 294,000 n.
b. the potential energy of the body is 30,000 j.
c. the amount of work is 450,000 j.
d. the power exerted is 19,600 w.

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Abody with a mass of 2,000 kg is lifted to a height of 15 m within a time of 15 s. which one of the...