If a tomahawk drive, disc golf players throw a disc at a 45 degree angle, and impart a sizable clockwise vertical rotation. Disc has a diameter and weighs 170g and reaches a height of 25 m with a constant angular velocity of 5 revolutions per second. The dis was thrown in such a way that it landed in the mud and stuck - still spinning! - until friction stopped the spinning. Find the work done by the mud to i)sot the disc's translational motion and ii) stop the disc's rotational motion.