Newton's Laws and Conservation of Momentum 1) Under what conditions can we use BOTH Newton's Laws and Conservation of Momentum to solve problems? (You can discuss givens in a problem, physical conditions,etc. Give only 3 major conditions (at most) NOTE: Some items may have no answer. In that case, just explain item w/ answer, provide a problem as an example. For this item, solve the problem using both Newton's Law and Conservation of Momentum.