A climber is hanging off a cliff with a rope tied to his waist. The rope is attached to a rock 10 meters from the edge of the rock. What is the tension of the rope? There is friction between the rock and the ground. I am not sure if i got it right, but is it m1= climber , m2= rock τ - Frictional force of climber - m2 (g) = -m2(a) ? or is it T - frictional force - m2(g) = -m1+2 (a)? Help is much appreciated!