1.a. A fiber optic cable has a minimum bend radius of 8 cm and will be mounted in an expansion loop with  support messengers. How far should neighboring support messengers be placed when installing this cable? A. At least 16 cm B. Less than 16 cm C. At least 20 cm D. Exactly 20 cm 1.b. A corner pull box has conduits that are separated by 36 cm. If you install a cable in this pull box, what  should the minimum bend radius be? A. At least 8 cm B. Less than 12 cm C. Less than 8 cm D. At least 12 cm

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Methods of Wiring

Electrical wiring is the way of integrating cables and wires to interconnected equipment such as fuses, switches, sockets, lights, fans, and so on to the main distribution board, which is a specific structure attached to the utility pole that ensures a constant power supply.