A truck weighs twice as much as a car, and is moving at twice the speed of the car. Which statement is true about the truck's kinetic energy (K) compared to that of the car?
A) The truck has 4 times the K of the car.
B) The truck has 8 times the K of the car.
C) The truck has twice the K of the car.
D) All that can be said is that the truck has more K.
E) The truck has 
times the K of the car.
Correct Answer:
Verified
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