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A 25-N Force Is Needed to Move an Object with a Constant

Question 59

Multiple Choice

A 25-N force is needed to move an object with a constant velocity of 2.0 m/s. What power must be delivered to the object by the force?

A) 0.50 W
B) 1.0 W
C) 5.0 W
D) 50 W
E) 100 W

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