A uniform horizontal beam 5.00 m long and weighing 3×10^2𝑁 is attached to a wall by a pin connection that allows the beam to rotate. Its far end is supported by a cable that makes an angle of 53 degrees with the horizontal. If a person weighing 6×10^2𝑁 stands 1.50 m from the wall, find the magnitude of the tension in the cable and the force 𝑅 exerted by the wall on the beam.
By the torque:
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Thx for the answer. It was helpful