Monday, July 11, 2011
A car of mass 1900kg is traveling east at a speed of 24 m/s along a horizontal roadway. When its brakes are ap?
A car of mass 1900kg is traveling east at a speed of 24 m/s along a horizontal roadway. When its brakes are applied, the car stops in 7.1 s. What is the average horizontal force exerted on the car while it is braking?
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