Find the tension in each cable Physics Problem -

AI Thread Summary
The problem involves calculating the tension in three cables supporting a 162.4-N bird feeder. The left cable has a tension of 140 N, the right cable has 80 N, and the bottom cable carries the full weight of 162.4 N. The solution emphasizes that the net force is zero, indicating static equilibrium. To find the tension in each cable, one must analyze the component forces acting on the system. The discussion concludes with a successful resolution of the problem.
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"Find the tension in each cable" Physics Problem -- Please Help

1. A 162.4-N bird feeder is supported by three cables as shown in the figure below. Find the tension in each cable.

Left cable: __140__ N
Right cable: __80__ N
Bottom cable: __162.4__ N
4-p-019.gif


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The question states that the bird feeder is supported by the three cables. This implies that the net force is zero. Hence find expressions for each component force and continue from there.
 

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