1. The problem statement, all variables and given/known data A sled weighing 210 N rests on a 15° incline, held in place by static friction. The coefficient of static friction is 0.50. (c) The sled is now pulled up the incline at constant speed by a child. The child weighs 546 N and pulls on the rope with a constant force of 100 N. The rope makes an angle of 30° with the incline and has negligible weight. What is the magnitude of the kinetic friction force on the sled? (Enter 0 if sled does not move.) N (d) What is the coefficient of kinetic friction between the sled and the incline? (Enter 0 if sled does not move.) (e) What is the magnitude of the force exerted on the child by the incline? N 2. Relevant equations F(normal)=mg*cos(theta) f(kinetic)=u(kinetic)*F(normal) 3. The attempt at a solution x: -f(kinetic)-mg*sin(theta)=-ma y: F(normal)=mg*cos(theta) I'm not sure where to go from here.