Contents [show]Have questions? Contact Professional Publications Inc. (PPI) now
The friction coefficient is c1=0.2 between two bodies A,B. The friction coefficient is c2=0.18 between body B and the ground. If mass mA=0.5kgr and mB=1kgr , what is the minimum force P so that the two bodies start sliding?(we consider that there is no friction at the rope).
If T1 is the friction force for A, the equilibrium for the body A is
And because the body A starts to move
For the body B the equilibrium is
And because the body B starts to move
With the acceleration of gravity g=10m/sec2
We solve (1),(2),(3),(4),(5),(6)
Looking for more information? Fill in the form and we will contact Professional Publications Inc. (PPI) for you.
Calculate the vertical deflection of the beam (m...
Based on Figure 1, we get: where:...
The rod of the picture is loaded with the force 2...