A girl with 40kg mass is riding an 8 kg bicycle. At the top

Last updated: 7/30/2022

A girl with 40kg mass is riding an 8 kg bicycle. At the top of the hill her speed is 6.0 m/s, and her speed triples at the bottom of the hill. The hill is 15.0 m high. What is the work done by the forces? non-conservative