A block of mass 2.22kg is accelerated across a rough surface by a rope passing over a pulley, as shown in the figure below. The tension in the rope is 13.5N, and the pulley is 12.1cm above the top of the block. The coefficient of kinetic friction is 0.370. M Determine the acceleration of the block when x = 0.445m. Submit Answer Tries 0/10 Calculate the value of x at which the acceleration becomes zero.