Physics, 20.03.2022 08:20 aevans3503
10. Two objects were lifted by a machine. One object had a mass of 2 kilograms, and was lifted
at a speed of 2 m/sec. The other had a mass of 4 kilograms and was lifted at a rate of 3 m/sec.
a. Which object had more kinetic energy while it was being lifted?
b. Which object had more potential energy when it was lifted to a distance of 10 meters? Show
your calculation.
Answers: 3
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10. Two objects were lifted by a machine. One object had a mass of 2 kilograms, and was lifted
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