Question: A bicyclist rides down a hill to a long flat road. The bicycle and the bicyclist together weight 150 N. At the bottom of the hill the bicyclist has a speed of 20 m/s. If the bicyclist just coasts at the bottom of the hill she travels 215 m.
Part I: Determine the magnitude of the frictional force (assumed constant) that acts on the bicycle.
I want help to compute the magnitude of the frictional force (assumed constant) that acts on the bicycle.