A bow is drawn by Mete Gazoz, a Turkish Olympic winner archer, by a force of 300 N, to the back by 0.6m. (a)Assuming the bow behaves like an ideal spring, what spring constant would allow the archer to make use of his full strength? (b) What potential energy is stored in the bow when it is drawn? (c)Assuming the arrow has a mass of 30g, approximately what speed will it be fired at