Physics, 14.05.2021 21:40 sabrinarea041904

A student pulled a 100 kg cart up a ramp using a force of 150 N. By the time the cart reached the top of the ramp, it had gained 980 joules of potential energy. What happened to the work the student did by pulling the cart?

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A student pulled a 100 kg cart up a ramp using a force of 150 N. By the time the cart reached the to...

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