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[5]suppose a 1,600 kg car is traveling at 20.0 m/s. what average force is needed to stop the car in 4.0 s?
8.0 × 103 n < < < <
5.0 n
130,000 n
64,000 n
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[5]suppose a 1,600 kg car is traveling at 20.0 m/s. what average force is needed to stop the car in...
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