If a Jeep brakes to a stop, from 70 mph to zero, in 186 feet, what is its acceleration?
(Caution: be careful of the units!)
a = - 13.45 m/s2 |
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a = - 8.64 m/s2 |
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a = - 2.34 m/s2 |
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a = 9.8 m/s2 |
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