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A high-voltage transmission line with a resistance of 0.32 /km carries acurrent of 980 A. The line is at apotential of 740 kV at the powerstation and carries the current to a city located 159 km from the station.
(a) What is the power loss due to resistance in the line?
W
(b) What fraction of the transmitted power does this lossrepresent?
%
Two 75 kg campers are in the middle of a creek in a 45 kg boatwithout a paddle. All they have on board the boat is a quantity of0.500 kg cans of beans.
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