Rod OA rotates counterclockwise at a constant angular rate 9 = 4 rad/s. The double collar B is pin-connected together such that one collar slides over the rotating rod and the other collar slides over the circular rod described by the equation r= (1.6 cos 0) m Both collars have a mass of 0.65 kg. Motion is in the vertical plane. (Eigure 1) Part A Determine the magnitude of the force which the circular rod exerts on one of the collars at the instant 0 = 45°. Express your answer to three significant figures and include the appropriate units. Figure 1 of 1 Value Units F = Submit Request Answer r= 1.6 cos 0 = 4 rad/s Part B Determine the magnitude of the force that OA exerts on the other collar at the instant e = 45° Express your answer to three significant figures and include the appropriate units. 0.8 m FOA = Value | Units
Rod OA rotates counterclockwise at a constant angular rate 9 = 4 rad/s. The double collar B is pin-connected together such that one collar slides over the rotating rod and the other collar slides over the circular rod described by the equation r= (1.6 cos 0) m Both collars have a mass of 0.65 kg. Motion is in the vertical plane. (Eigure 1) Part A Determine the magnitude of the force which the circular rod exerts on one of the collars at the instant 0 = 45°. Express your answer to three significant figures and include the appropriate units. Figure 1 of 1 Value Units F = Submit Request Answer r= 1.6 cos 0 = 4 rad/s Part B Determine the magnitude of the force that OA exerts on the other collar at the instant e = 45° Express your answer to three significant figures and include the appropriate units. 0.8 m FOA = Value | Units
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