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1. |
Lami's theorem states that |
A. | Three forces acting at a point are always in equilibrium |
B. | If three forces acting on a point can be represented in magnitude and direction by the sides of a triangle, the point will be in the state of equilibrium |
C. | Three coplanar forces acting at a point will be in equilibrium, if each force is proportional to the sine of the angle between the other two |
D. | Three coplanar forces acting at a point will be in equilibrium if each force is inversely proportional to the sine of the angle between the other two |
Answer» D. Three coplanar forces acting at a point will be in equilibrium if each force is inversely proportional to the sine of the angle between the other two | |