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 of length 12.0 m and weight 690 N is connected to a wall by a bolt, and is supported by two cables. Cable 1 makes an angle of 25.0 Degrees with the beam, is attached 5.00 m from wall, and has a tension of 312 N. Cable 2 makes an angle of 39.0 Degrees with the beam and is attached to the end of the beam. The system is in static equilibrium. What is the tension in cable 2?
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