Reaction time can be crucial in avoiding a car accident. You are driving at 75.0 km/h [N]

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Reaction time can be crucial in avoiding a car accident. You are driving at 75.0 km/h [N] when you notice a stalled vehicle 48.0 m ahead of you. You apply the brakes, coming to a stop just in time to avoid a collision. Your brakes provided a constant acceleration of 4.80 m/s^2 [S]. What was your reaction time?

#reactiontime #physics #kinematics
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