mechanism consists of two slender rods AP and OC is given in Figure 1. The AP rod is pinned to a moving ring, which can freely slide over OC rod. The dimensions of the system at the given instant (when θ = 60◦ and ϕ = 45◦ ) are lAP = 0.12 m, lOP = 0.25 m, and lOC = 0.35 m. The masses of the elements are mAP = 0.3 kg, mOC = 0.5 kg, and mring = 0.1 kg. At the given instant, the AP rod rotates with an angular velocity of ωAP = 2 rad/s, and angular acceleration of αAP = 7 rad/s2 (both in the counter-clockwise direction). Determine the angular velocity, and the angular acceleration of the OC rod at the given instant. Note: Neglect any friction.

Welding: Principles and Applications (MindTap Course List)
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ISBN:9781305494695
Author:Larry Jeffus
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Chapter29: Welding Automation And Robotics
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A mechanism consists of two slender rods AP and OC is given in Figure 1. The AP rod is pinned to a moving ring, which can freely slide over OC rod. The dimensions of the system at the given instant (when θ = 60◦ and ϕ = 45◦ ) are lAP = 0.12 m, lOP = 0.25 m, and lOC = 0.35 m. The masses of the elements are mAP = 0.3 kg, mOC = 0.5 kg, and mring = 0.1 kg. At the given instant, the AP rod rotates with an angular velocity of ωAP = 2 rad/s, and angular acceleration of αAP = 7 rad/s2 (both in the counter-clockwise direction). Determine the angular velocity, and the angular acceleration of the OC rod at the given instant. Note: Neglect any friction.

A
Figure 1: Moving mechanism
Transcribed Image Text:A Figure 1: Moving mechanism
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