A heavy sled is being pulled by two people, as shown in the figure. The coefficient of static friction between the sled and the ground is Ms = 0.635, and the kinetic friction coefficient is My = 0.443 . The combined mass of the sled and its load is m = 261 kg. The ropes are separated by an angle d = 28.0 , and they make an angle 0 = 32.40 with the horizontal. Assuming both ropes pull equally hard, what is the minimum rope tension required to get the sled moving? D minimum rope tension: N If this rope tension is maintained after the sled starts moving, what is the sled's acceleration? acceleration: m/$ 2