In this problem, we have to deal with force, distance, time, and power. We'll require an expression for the work and power.
1. The power required to exert 1 N force, over a distance of 1 m in 1 second is
A) 1 W. B) 2 W. C) 1/3 W. D) 3 W. E) none of these.
2. Do 100 J of work in 50 s and your power output is
A) 1/2 W B) 2 W. C) 4 W. D) 50 W. E) 5,000 W.
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