An energy plant produces an output potential of 2100 kV and serves a city 238 km...

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Physics

An energy plant produces an output potential of 2100 kV andserves a city 238 km away. A high-voltage transmission line carries580 A to the city. The effective resistance of a transmission line[wire(s)] is 1.83 Ω/km times the distance from the plant to thecity. What is the potential provided to the city, i.e., at the endof the transmission line? Answer in units of kV. 005 (part 2 of 4)10.0 points How much power is dissipated due to resistive losses inthe transmission line? Answer in units of W. 006 (part 3 of 4) 10.0points Assume the plant charges $ 0.097 /kW · hr for electricenergy. At this rate, how much does it cost to transmit energy tothe city (by the transmission line heating the atmosphere) eachhour? Answer in units of dollars/hr. 007 (part 4 of 4) 10.0 pointsConsider the money lost by the transmission line heating theatmosphere each hour. Assume the energy plant produces the sameamount of power; however, the output electric potential of theenergy plant is 20% greater. How much money per hour is saved byincreasing the electric potential of the power plant? Answer inunits of dollars/hr.

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