Chapter 5 Motion Relative to Rotating Axes - Question 4 [In Persian]
Rod 𝐴𝐷 rotates at a constant speed 𝜃̇ of 2 rad/s. Collar 𝐶 on the rod 𝐴𝐷 is constrained to move in the circular groove shown in the diagram. When the rod is at the position shown, compute the speed of collar 𝐶 relative to the ground. What is the speed of collar 𝐶 relative to the rod 𝐴𝐷? Pin 𝐴 is moving at a speed of 1.6 m/s up the grooved incline.