Задача id9534

A homogeneous rod AB is attached to a vertical wall by means of a hinge A and is held at an angle a = 60° to the vertical by means of a weightless rope BC forming an angle β = 30° with it (Fig.). Determine the tension force of the rope, as well as the modulus and direction of the reaction force of the hinge, if it is known that the mass of the rod is m = 2.0 kg.

Detailed solution. Format png