A 2350 kg truck traveling north at 43 km/h turns east and accelerates to 61 km/h. (a) What is the change in the truck's kinetic energy? (b) What is the magnitude of the change in its momentum?

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A 2350 kg truck traveling north at 43 km/h turns east and accelerates to 61 km/h. (a) What is the change in the truck's kinetic energy?
(b) What is the magnitude of the change in its momentum?
(a) Number
i
Units
(b) Number
Units
kg-m/s or N-s
Transcribed Image Text:A 2350 kg truck traveling north at 43 km/h turns east and accelerates to 61 km/h. (a) What is the change in the truck's kinetic energy? (b) What is the magnitude of the change in its momentum? (a) Number i Units (b) Number Units kg-m/s or N-s
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