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What Is the Power Needed to Change the Speed of a 1600-Kg

Question 65

Multiple Choice

What is the power needed to change the speed of a 1600-kg sport utility vehicle from 15.0 m/s to 40.0 m/s in 4.00 seconds?

A) 100 kW
B) 10.0 kW
C) 140 kW
D) 14.0 kW
E) 275 kW

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