Physics, 28.12.2019 15:31 Bg88860709
Based on the law of conversation of energy how can we reasonably improve a machines ability to do work?
a. move the machine to a different gravitational field
b. increase the friction between it’s moving parts
c. reduce the friction between it’s moving parts
d. refine the machines system boundaries
Answers: 1
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Based on the law of conversation of energy how can we reasonably improve a machines ability to do wo...
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