Physics, 11.05.2021 20:40, Rosy1234Locks

5) The max, height reached by a bike rider is 250m after she reaches top speed and then coasts up a hill. If 255,000J of kinetic energy was lost to friction, what was her initial
speed? The rider and the bike have a combined mass of 250kg.

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5) The max, height reached by a bike rider is 250m after she reaches top speed and then coasts up a...