30 Compute the safest minimum diameter of the cables if the allowable axial stress of t he cable is limited to 60 MPa. All cables have the same diameter size. B 40° 1 A 50 KN 80° 30° 50° C 50 KN E

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Cables

Cables are collections of wires, alternatively referred to as a cord, connector, or plug. They are one or more wires covered in a plastic covering that allows for the transmission of power or data between devices. The earliest use of recognizable electrical cable was the early commercialized telegraph lines. These were iron-made and tedious to produce and install cabling.