Solution of task 3.3.8 from the collection of Kepe OE

Solution of task 3.3.8 from the collection of Kepe OE

3.3.8
The crank-slider mechanism is in equilibrium. Determine in kN the interaction force of the OAC crank and the connecting rod AB if a vertical force F1 = 1 kN is applied to the point C, the dimensions OA = AC = 0.3 m, the angle a = 45 °. (Answer 1.41)