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An ac power generator produces 50 A (rms) at 3600 V. The voltage is stepped up to 100000 V by an ideal transformer and the energy is transmitted through a long distance power line which has a resistance of 100 ohms. What percentage of the power delivered by the generator is dissipated as heat in the long-distance power line?
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The expenditure by private sector entities on assets to increase their capacity or efficiency, as opposed to public or government investment.
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The trading of one currency for another or the conversion of one currency into another currency, crucial for international trade and investment.
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A measure of economic performance that compares the amount of goods and services produced with the number of hours worked.
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