102 A hockey puck of mass 3.50 x g is sliding along the ice at 6.0 m/s [N] when it hits a rough patch that exerts a frictional force of 0.42 N [S]. a. Draw the free-body diagram of the puck while it slides on the rough section. b.Determine the puck's acceleration. c.Determine how far the puck will slide before stopping once it hits the rough section