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