A student fires a 60kg cannonball as shown. The cannon exerts an average force of 65000N while inside the 0.6m long barrel. Neglect the initial height of the ball and loss in the process. List the energy types at the initial and final time and whether work and loss (due to non-conservative forces) occur as well as the corresponding amounts of energy. initial: None = %3D Wark loss? No Loss = work? O J final: GPE O J = What was the cannonball's maximum height m

A student fires a 60kg cannonball as shown. The cannon exerts an average force of 65000N while inside the 0.6m long barrel. Neglect the initial height of the ball and loss in the process. List the energy types at the initial and final time and whether work and loss (due to non-conservative forces) occur as well as the corresponding amounts of energy. initial: None = %3D Wark loss? No Loss = work? O J final: GPE O J = What was the cannonball's maximum height m