Physics
Physics, 16.07.2019 17:20, chynahbug72531

The brakes on your automobile are capable of creating a deceleration of 5.5 m/s^2. if you are going 143 km/h and suddenly see a state trooper, what is the minimum time in which you can get your car under the 97 km/h speed limit? (the answer reveals the futility of braking to keep your high speed from being detected with a radar or laser gun.)

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