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robert7248
26.08.2020 •
Mathematics
A 0.05-kg car starts from rest at a height of 0.95 m. Assuming no friction, what is the kinetic energy of the car when it reaches the bottom of the hill? (Assume g = 9.81 m/s2.) i dont understand can i get some help?
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Ответ:
The kinetic energy of the car is 0.466 J
Ответ:
7/10+28/50=35/50+28/50=63/50 which is not enough to make 1-1/2 miles
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