An upward force is applied to a 6.0–kilogram box. this force displaces the box upward by 10.00 meters. what is the work done by the force on the box?
2 answers:
Work = fs = mgh [Ep] = 6(10)(10) = 100
Answer:
The work done by the force on the box is W = 588 J
Explanation:
The work done by the force on the box can be expressed as:
where m is the mass of the box, g is the gravitational force g= and , are the heights of the box in at final and initial moment.
Replacing the values, you have:
that is W = 588 J
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