Most Large Commercial Buildings Use Two Voltages: 480Y/277 Volts and ____/120

question 19

Multiple Choice

Most large commercial buildings use two voltages: 480Y/277 volts and ____/120 volts.

• A)480 delta
• B)365Y
• C)208 delta
• D)208Y

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Definitions:

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A meeting held with the aim of resolving conflicts and establishing peace between disagreeing or warring parties.

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An independent agency of the U.S. government created during World War I to influence public opinion and promote support for the war through propaganda.

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Fundamental rights and freedoms protected by law from governmental interference or deprivation.

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Political party demanding public ownership of major economic enterprises in the United States as well as reforms like recognition of labor unions and woman suffrage; reached peak of influence in 1912 when presidential candidate Eugene V. Debs received over 900,000 votes.