A uniform beam with a mass of 125 kg and a length of 6.00 meters rests on a fulcrum, which is directly under the left end of the beam. A vertically hanging rope is tied to the the beam, 1.50 meters from the right end. The beam is completely horizontal an is in a state of static equilibrium. (a) On the diagram above, label all of the external forces acting on the beam, using arrows. (b) What is the tension in the rope, in units of Newtons? (c) What is the normal force that the fulcrum exerts on the beam, in Newtons?
Rotational Equilibrium And Rotational Dynamics
In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.
Equilibrium of Forces
The tension created on one body during push or pull is known as force.
A uniform beam with a mass of 125 kg and a length of 6.00 meters rests on a fulcrum, which is directly under the left end of the beam. A vertically hanging rope is tied to the the beam, 1.50 meters from the right end. The beam is completely horizontal an is in a state of static equilibrium.
(a) On the diagram above, label all of the external forces acting on the beam, using arrows.
(b) What is the tension in the rope, in units of Newtons?
(c) What is the normal force that the fulcrum exerts on the beam, in Newtons?
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