There are few specific equations that need to be considered:
∑ F̅ = 0
Here in this equilibrium state, the rigid body will have no effects with external forces.
∑ F̅x= 0
∑ F̅y = 0
∑ F̅z= 0
In these three equations there will be no moment as the result out of any direction x, y or z.
Links of Previous Main Topic:-
- Introduction to statics
- Introduction to vector algebra
- Introduction concept of equilibrium of rigid body
- Equilibrium in two dimensions
Links of Next Mechanical Engineering Topics:-