- #1
afg_91320
- 39
- 0
Homework Statement
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
Homework Equations
m A = 5.00 kg
m B = 10.0 kg
F = 200N
kinetic friction = 0.800
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??