A uniform horizontal beam with length l= 8.0m and weight W b= 271N is attached to the wall by a pin connection. Its far end is supported by a cable that makes an angle of θ=60° with the beam. Furthermore, a picnic basket of weight WP= 92N is hanging from the far end of the beam. The hungry bear with weight of WY= 752N is standing on a beam at a distance d=2.2m from the wall. a) Calculate the Tension in the cable T=? b)Calculate the components of the force vector exerted by the pin on the beam Rx=? Ry=?
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 horizontal beam with length l= 8.0m and weight W b= 271N is attached to the wall by a pin connection. Its far end is supported by a cable that makes an angle of θ=60° with the beam. Furthermore, a picnic basket of weight WP= 92N is hanging from the far end of the beam. The hungry bear with weight of WY= 752N is standing on a beam at a distance d=2.2m from the wall.
a) Calculate the Tension in the cable
T=?
b)Calculate the components of the force vector exerted by the pin on the beam
Rx=?
Ry=?
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