1. The problem statement, all variables and given/known data Two blocks, A and B remain stuck together as they are pulled to the right by a force F = 200 N to the horizontal right. B is on a rough horizontal tabletop (coefficiant of kinetic friction is .800) a) what is the acceleraton of the system b) what is the force of friction between the two objects? pic below: mass of A = 5.00 kg mass of B = 10.0 kg 2. Relevant equations m A = 5.00 kg m B = 10.0 kg F = 200N kinetic friction = 0.800 3. The attempt at a solution a) i already found the acceleration to be 5.5 m/s^2 b) this is where i am STUCK. all i have is the coeff of the friction which is .800 what do i do with it??