riding his bicycle uphill in Ty is Fdmonton's river valley, the gains of elevation over the of trail in 8.0 minutos. Ty have a combined mass of gokg How much work did Ty do to make the climb7 65 meters. D How much power did the bike produ produce on average during the clint on Ener Course of 0.75km his bike and On average, how much force was the rear tire Supplied by the during the climb ? @ If the bike is 90% efficient, how much Power (in watts) did Ty Supply to the pedals? e) On the graph below, sketch a graph The relationship between Ty's kinetic Energy, Potential Energy, and mechanical Energy as he to show Coasts back down the hill. Assume some energy is lost to friction along the way (non - isolated system). Be sure to La bell either EK, Ep, or Em as each line a Time