Find the car constant deceleration magnitude before impact

Reference no: EM13701930

Solve the all parts of given problem:

Problem: A car traveling 56.5 km/h is 27.7 m from a barrier when the driver slams on the brakes, The car hits the barrier 2.01 s later.

Part A: What is the car's constant deceleration magnitude before impact?

Part B: How fast is the car traveling at impact?

Can someone please explain what the heck is going on?

Reference no: EM13701930

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