A sled of 8.0 kg is primarily at rest on a horizontal road. The coefficient of kinetic friction among the sled and the road is around 0.40. The sled is pulled a distance of 3.0 m through a force of 42 N exerted to the sled at an angle of 30° to the horizontal. Determine the work done by the exerted force. Determine the energy dissipated by friction. Determine the change in the kinetic energy of the sled. Determine the speed of the sled after it has traveled 3 m.