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So, now suppose that we have a little village of 100 houses, and each has been...

So, now suppose that we have a little village of 100 houses, and each has been provided with 200 amp service at 120 volts.

So, (6) if we imagine using a transformer at the power plant to increase the voltage of transmission to 100,000 volts, what current will flow in the transmission line if the little village is using electricity at the design maximum current? At this value of the current in the transmission line that you just found,

(7) how much power will be lost in each kilometer of copper transmission wire?

(8) If the generating station is located 10 km from the little village, what will be the total power loss due to the transmission at 100,000 volts? Y

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Answer #1

V I oo,oo0 0-2 Amb Power, lot = 12 R 시 = 9.1012%10 いけ HCvo section area, of n C.mo section , Copber wire Totol tower lost o S

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