A sled is lifted to a height of 20 m on the slope and the mass of the rider is 65 kg. If gravity is a constant at 10 m/s2 calculate the following GPE at the highest point (GPE = mgh).
If energy is conserved in a system how much KE would this same sled and rider have at the lowest point.
At what position on the hill would the sled and rider have exactly half the total amount of energy?

brian made this table to organize his notes on changes of state. depostion is a change of state that has the wrong energy change listed. it is utilized to collect data as a portion of the development means and in restricted conditions which may be applied at test.

a deposition in the authority of the united states or research for development in the authority of canada includes the catching of affirmed. the out-of-court verbal assertion of a spectator that may be lessened to a printed record for succeeding application for discovery purposes.