Physics, 21.04.2020 04:13 andrewpjryan871
Machine A and Machine B performed the same amount of work, but Machine A did it in less time. What can be concluded?
A. Machine A used more energy.
B. Machine A and Machine B have the same power output.
C. Machine A has the higher power output.
D. Machine B has the higher power output.
Answers: 1
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Machine A and Machine B performed the same amount of work, but Machine A did it in less time. What c...
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