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Pd96 Pd96
wrote...
Posts: 1256
7 years ago
A 1000-kg car is moving at 15 km/h. If a 2000-kg truck has 23 times the kinetic energy of the car, how fast is the truck moving?
A) 51 km/h
B) 72 km/h
C) 61 km/h
D) 41 km/h
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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Answer verified by a subject expert
noreyaganoreyaga
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Posts: 650
7 years ago
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Pd96 Author
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7 years ago
Brilliant
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Helped a lot
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This site is awesome
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