Determine the modulus of force F, at which the moment in the fitting A is equal to 300 N * m, if the intensity of the distributed load qmax = 20 N / m, and dimensions AB = 1 m, BC = 2 m, DM = 3 m.

Detailed solution with a brief record of the conditions, formulas and laws used in the decision, the conclusion of the calculation formula and the answer.
If you have any questions about the decision, write. I will try to help.