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11 Dec 2019
A uniform beam of length L and mass M has its lower end pivoted at P on the floor, making an angle θ with the floor. A horizontal cable is attached at its upper end B to a point A on a wall. A box of mass M is suspended from a rope that is attached to the beam one-fourth L from its upper end.
a)Write an expression for the tension T in the horizontal cable AB.
b)What is the tension in the horizontal cable, in newtons, if the mass of the beam is 48 kg, the length of the beam is 15 m, and the angle is 22°?
A uniform beam of length L and mass M has its lower end pivoted at P on the floor, making an angle θ with the floor. A horizontal cable is attached at its upper end B to a point A on a wall. A box of mass M is suspended from a rope that is attached to the beam one-fourth L from its upper end.
a)Write an expression for the tension T in the horizontal cable AB.
b)What is the tension in the horizontal cable, in newtons, if the mass of the beam is 48 kg, the length of the beam is 15 m, and the angle is 22°?
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prithivira92Lv3
23 Jun 2023
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Manoj PandeyLv10
13 Oct 2020
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