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If a car is traveling at 44 m/s when it collides with a wall and comes...

If a car is traveling at 44 m/s when it collides with a wall and comes to rest 0.25 seconds later, what was it’s average acceleration? The positive direction is the direction it was traveling before it hits the wall.If a car is traveling at 44 m/s when it collides with a wall and comes to rest 0.25 seconds later, what was it’s average acceleration? The positive direction is the direction it was traveling before it hits the wall.

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Answer #1

This problem can be solved with the Newton Equation of Uniform acceleration motion. Considering that the car has uniform acceleration.

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