Answer to Question #182813 in Physics for Carol

Question #182813

A truck travelling at 22.5m/s decelerates at 2.27m/s2. How much time does it take for truck to stop?

Expert's answer

The time it takes is

"t=\\frac{v_f-v_i}{a}=\\frac{0-22.5}{-2.27}=9.911\\text{ s}."

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