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There’s two boxes of equal mass: one pulled up by a rope at constant speed, and...

There’s two boxes of equal mass: one pulled up by a rope at constant speed, and another pulled up a ramp at a constant speed. They’re pulled up to the same height and there’s no friction on the ramp. Which statement is true?
A) the magnitudes of force of tension in ropes are equal
b) the work done by tension of rope in system 1 (the one being pulled up) is smaller than system 2 (the ramp one)
C) the work done by tension of rope in 2 is smaller than 1
D) the work done by gravity in 2 is smaller than 1
E) the work done by gravity is equal in both

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Answer #1

au, tion ca s conserv-tive Q^n. yev vexch hereIF CORRECT , PLEASE THUMBS UP (THANKS!)

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