portal.guldu.uz

1. Moment of a force about a point. Varignon’s theorem.
2. Couples and their properties.
3. Parallel transfer of a force.
4. Reduction of a planar force system to a given centre.
5. Equilibrium conditions of a planar force system.
6. Parallel forces in a plane and their resultant.
7. Distributed loads.
8. Support reactions of beams (example).
9. Applications in occupational safety.