Engineering :: Engineering Mechanics
|
|
|
|
|
|
A number of forces acting at a point will be in equilibrium, if
|
[A]. |
all the forces are equally inclined | [B]. |
sum of all the forces is zero
|
[C]. |
sum of resolved parts in the vertical direction is zero (i.e. ?V = 0) | [D]. |
sum of resolved parts in the horizontal direction is zero (i.e. ?H = 0) |
|
|
|
|