An AC Power Generator Produces 25 a (Rms)at 3 600

question 56

Multiple Choice

An AC power generator produces 25 A (rms) at 3 600 V.The energy is transmitted through a long-distance power line,which has a total resistance of 100 W.What percentage of the power delivered by the generator is dissipated as heat in the long-distance line if a step-up transformer is not used?

• A)0.09%
• B)1.8%
• C)32%
• D)69%

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Definitions:

Dividend Distributions

Payments made by a corporation to its shareholders, usually derived from the company's earnings.

Cumulative Voting

A voting system that allows shareholders to concentrate their votes on a single candidate for the board of directors.

Board of Directors

A group of individuals elected by shareholders to oversee the management and make major decisions for a company.

Preferred Stock

A class of ownership in a corporation with a fixed dividend that must be paid out before dividends to common stockholders and which typically does not have voting rights.