At a point where the shear force (SF) is zero, the bending moment is typically _________.

Vertical lines in a Shear Force Diagram (SFD) represent which of the following?

A cantilever beam is subjected to a point load against gravity at its free end. The variation and nature of the bending moment will be:

A simply supported beam of 9 m span carries a point load of 30 kN at 2 m from the left end of the support. It also carries a UDL of 12 kN/m over a 4 m span from the right support. What is the value of the shear force at 5 m from the left support?