Solution of task 5.4.6 from the collection of Kepe OE

Solution of task 5.4.6 from the collection of Kepe OE

5.4.6
On the section AB || The curved beams of the ABD have a distributed load of qmax = 20N / m. The force F = 10Н is applied to point D of the beam. Determine the main vector of this system of forces, if AB = 3 m, and BD | AB and BD || OU. (Answer 20)