(Solution) - The telescoping arm ABC is used to raise a exerted worker to the -(2025 Original AI-Free Solution)

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The telescoping arm ABC is used to raise a worker to the elevation of overhead electric and telephone wires. For the extension shown, the center of gravity of the 1400-lb arm is located point G. The worker, the bucket, and equipment attached to the bucket together weigh 450 lb and have a combined center of gravity at C. Determine the force exerted at B by the hydraulic cylinder used whe n ? = 35°.