Meriam, Kraige & Bolton — Kinetics of Particles: Problem 3_60

3/60 The configuration of Prob. 3/59 is now modified as shown in the figure. Use all the data of Prob. 3/59 and determine the forces applied to the slider \(B\) by both arm \(OA\) and the sides of the slot. Neglect all friction. Data from Prob. 3/59: Mass of slider \(B\): \(m = 0.2 \text{ kg}\) Position angle: \(\theta = 30^\circ\) Angular velocity: \(\dot{\theta} = 45 \text{ deg/s}\) Angular acceleration: \(\ddot{\theta} = 20 \text{ deg/s}^2\) Horizontal distance to slot pivot: \(L = 0.6 \text{ m}\) Motion occurs in a vertical plane.