A machine develops a power of 10 W. What does this imply?

Question

A machine develops a power of 10 W. What does this imply? — Exam MCQ

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A. It does 10 J of work every second — The correct choice is It does 10 J of work every second. It follows from the relevant Newtonian mechanics, motion, work, energy, power or simple-machine relationship.

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B. It stores 10 J of energy

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C. It applies a force of 10 N

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D. It does 10 J of work every minute

A machine develops a power of 10 W. What does this imply?

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