I am hanging 2 identical signs from the ceiling. I hang the first sign with 2...
I am hanging 2 identical signs from the ceiling. I hang the first sign with 2 wires symmetrically with angles 30-deg from the ceiling and the second sign with 2 wires symmetrically with angles of 50-deg from the ceiling. Which situation will the tension in the wires be the least? Explain.
Homework Answers
Wires with angles of 50-deg from the ceiling will result in least tension in the wire because tension in each wire is given by
T =W/(2×sin(theta)), where, W=weight of sign , theta= angle
So for minimum T(tension) , theta must be maximum.
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