A small massive ball of mass 0.36 kg is launched straight up from a tube using an ideal spring. The spring has spring constant k = 131 N/m and relaxed length of LO = 0.91 meters. The spring was initially compressed to a length of L = 0.04 meters, and the ball was launched to a height of h = 1.47 meters above the top of the spring. Find the velocity of the ball at height h in units of meters per second. Retain your answer to two decimal places. before after L m Lo m h

A small massive ball of mass 0.36 kg is launched straight up from a tube using an ideal spring. The spring has spring constant k = 131 N/m and relaxed length of LO = 0.91 meters. The spring was initially compressed to a length of L = 0.04 meters, and the ball was launched to a height of h = 1.47 meters above the top of the spring. Find the velocity of the ball at height h in units of meters per second. Retain your answer to two decimal places. before after L m Lo m h