If the output voltage of a delta secondary is 240 volts, and one winding of the delta connection has been reversed, the voltmeter will indicate a voltage of ____.

a. 214
b. 300
c. 480
d. 577


c. 480

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Cuando se aísla una válvula de brida, detener el recubrim- iento de la tubería _____.

a. a 2 pulgadas (5,04 cm) de los pernos b. a 6 pulgadas (15,24 cm) de los pernos c. a media longitud de los pernos d. a la longitud de los pernos

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? Identify and state the historical significance of Chester A. Arthur.

What will be an ideal response?

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?Which of the following is true of electronic onboard recorders (EOBRs)?

A. ?They can be accessed for accident analysis. B. ?They can track HOS. C. ?They can store data bus info. D. ?All of the above

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A shopping mall has 31 air-conditioning units. Each unit can remove 37,000 British thermal units (Btu) of heat each hour. Find in Btu the total amount of heat that can be removed each hour.

Fill in the blank(s) with the appropriate word(s).

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