A cart lled with sand rolls at a speed of Vcart = 1.1 m/s along a horizontal path without friction. A ball of mass m = 2.6 kg is thrown with a horizontal velocity of Vball = 9.1 m/s toward the cart as shown in the gure below. The ball gets stuck in the sand. What is the velocity of the cart after the ball strikes it? The mass of the cart is 13 kg. (Assume the positive X direction is to the right. Express your answer in vector form.) m/s "ban Need Help