Find the average net force exerted on the car by the wall

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In a crash test a car of mass 1,864 kg collides head on with a wall with speed 12.96 m/s in the -ve x direction. The collision lasts for 0.062 s. The car then bounces off the wall in the +ve x direction with speed 1.07 m/s. What is the average net force exerted on the car by the wall?

Reference no: EM13537070

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