Two identical bars, each with mass m, are connected by a smooth joint at C. At A and B are small, easily movable wheels, which roll on a horizontal track. The horizontal constant force P B gives the system an acceleration. Determine, for a stationary condition, the normal forces on the wheels at A and B and the angle B. B You have to draw the free body diagram and kinematic diagram of the figure. Set up the torque equation with respect to G, o and the force equation in component form. You must solve the task in this way, otherwise C the solution is incorrect. Solution: force equation x-direction y-direction UG, O or C: 3 5 The answaer of the question is :B = 2 arctan mg. , NA =mg, Ng =mg