Ball rolls onto the path of your car as you drive down a, Ask an Expert

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ball rolls onto the path of your car as you drive down a quiet neighborhood street. To avoid hitting the child that runs to retrieve the ball, you apply your brakes for 1.10 s. The car slows down from 15.0 m/s to 9.00 m/s. The mass of the car is 1040 kg.

A) During the time the breaks where applied what was the average force applied to your car?

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B) How far did the car move while breaking?

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