February 22, 2017

Homework Help: Physics-energy

Posted by Anonymous on Tuesday, February 16, 2010 at 6:36pm.

Calculate the thermal energy dissipated from brakes in a 1310-kg car that descends a 13.5° hill. The car begins braking when its speed is 88 km/h and slows down to a speed of 34 km/h in a distance of 0.52 km measured along the road.

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