derive the energy relationships between the following and then calculate the velocity at each of the 9 points on the rollercoaster. (so you should have CoE equations, PE, KE, ME and v for each position) After you finish, draw and show your work to be displayed on the wall! m = 300 kg, F1 =5,000 N,dl= 7 m, F2 = 3,000 N, d2 = 5 m, F3= 1,000 N, d3=20 m. F1 is the only force that subtracts from the total amount of energy- F2 and F3 will add to it!

Names: Period: Date: P Working in groups of no more than 3 (points will be removed for each excessive person), derive the energy relationships between the following and then calculate the velocity at each of the 9 points on the rollercoaster. (so you should have CoE equations, PE, KE, and v for each position)