Mechanical Engineering: Equilibrium of Rigid Bodies (2 of 30) Forces & Moments at Connections 1

In this video I will explain how forces act on connections on rollers, rockers, and frictionless surfaces.

Next video in this series can be seen at:

[xxklvdoxx]

You are incredible i would love to have you as teacher! Regards

[aladdindorado]

Sir, i love each and everyone of your video lecture. But may i ask if you have a torrent download for these? Thank you.

[abdelrahmanwaelhelaly]

Sir, a little quesiton here
if the roller say this is a rough surface meaning we have friction :D
the reaction of roller is always prep. yes, we will also have Friction force right?
our professor said that we won't have Friction force.
that doesnot make any sense.
hope you can help