|Problem # p029|
Motion of Center of Mass of 2 Particles
The two packages of mass mA= 2 kg and mB = 4 kg are sliding down the shown incline under influence of gravity. The coefficient of kinematic friction between each package and the incline is = 0.25 and = 0.3, respectively.
Determine the acceleration of the two packages and the normal force
between them if the angle between the incline and the horizontal is
There is No friction between the two packages.