Physics, 19.07.2019 10:30, jaybeast40

Abicycle is going 7 m/s. he squeezes the brakes, giving him an acceleration of -1.2 m/s2. how fast is the bicyclist going after 3 seconds of applying the brakes?

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Abicycle is going 7 m/s. he squeezes the brakes, giving him an acceleration of -1.2 m/s2. how fast i...