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a motorist in a car travelling with constant linear velocity brakes suddenly on a wet road and the car continu
a motorist in a car travelling with constant linear velocity brakes suddenly on a wet road and the car continues to slide forward in the same direction. by considering the total kenetic energ;y of the wheels of the car before and after it skids and assuming that there is little fric tion between the wheel and ther road. explain whether the velocity of the car should increase when the brakes are applied
There should be no increase in velocity. Assuming no friction, an increase in velocity would require an increase in force because it is an acceleration. There is no increase in force/acceleration thus no increase in velocity.
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