A uniform beam weighing 10 N sits at rest across two triangular stands. The beam has a length of 1.0 m. Assume the left end of the beam is at origin, the left stand is at position 0.10 m and the right stand is at position 0.80 m. What is the magnitude of the normal force of the left stand acting on the beam, in Newtons? (Hint: Clearly draw a diagram with the pivot, forces, and r associated with each force.)

A uniform beam weighing 10 N sits at rest across two triangular stands. The beam has a length of 1.0 m. Assume the left end of the beam is at origin, the left stand is at position 0.10 m and the right stand is at position 0.80 m. What is the magnitude of the normal force of the left stand acting on the beam, in Newtons? (Hint: Clearly draw a diagram with the pivot, forces, and r associated with each force.)

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