what are the two main system of wiring commonly used in household circuit? which one of them is better and why?
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The two main systems of wiring are: (i) the tree system, and (ii) the ring system. Out of these systems, the ring system is better. The reason is that this system of wiring is cheaper because a low rating wire can be used for connection of appliances.
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Explanation:
the two main systems of wiring are: (i) the tree system, and (ii) the ring system.
Out of these systems, the ring system is better. The reason is that this system of wiring is cheaper because a low rating wire can be used for connection of appliances.
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