Physics, 07.09.2019 02:30, carlinryan

Aperson driving a car suddenly applies the brakes. the car takes 4 s to come to rest while traveling 20 m at constant acceleration. can the speed of the car immediately before the brakes were applied be determined without first determining the car’s acceleration?

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Aperson driving a car suddenly applies the brakes. the car takes 4 s to come to rest while traveling...