√3 kg and √5 kg
1 kg and 4 kg
2 kg and 3 kg
3 kg and 5 kg

## Applied Mechanics and Graphic Statics Minimum pull in a suspended cable with supports at two ends is equal to

Resultant of horizontal thrust and support reaction
Half the weight of the cable
Horizontal thrust
Support reactions

0.65
0.7
0.6
0.75

3h/4
h/4
h/3
2h/3

## Applied Mechanics and Graphic Statics Lami's theorem states that

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
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
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
Three forces acting at a point are always in equilibrium

## Applied Mechanics and Graphic Statics The torque produced by a force depends on (i) The magnitude of the force (ii) The direction of the force (iii) The point of application of the force relative to origin

Only (i)
Both (i) and (iii)
Both (i) and (ii)
All (i), (ii) and (iii)