Engineering Mechanics - EcademicTube Video Solutions

1 year ago
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A utility pole is used to support at C the end of an electric wire. The tension in the wire is 500 N, and the wire forms an angle of 20° with the horizontal at C. Determine the largest and smallest allowable tensions in the guy cable BD if the magnitude of the couple at A may not exceed 600 N·m. (Hint: the largest tension in BD cable is trying to pull the pole to the left, and the smallest tension in BD cable is leaving the pole to the right side).

https://www.youtube.com/watch?v=zB0CQeF8Zdw

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