How do they exist <span>in the details of this common quality? The correct option among all the options that are given in the question is the second option or option "B". The other options that are given in the question are incorrect. I hope the answer has come to your help.</span>
The first condition of equilibrium states that for a body to be in equilibrium, the vector sum of all the forces acting on that body must be zero<span>. Hope that helps you.</span>
Con, Com, and Col.
Hope this helps :)