What is voltage drop??

A. ?Voltage used up when pushing current through a resistance
B. ?Current used to go through a resistance
C. ?Electrons used to go through a resistance
D. ?All of the above


Answer: A

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Raise the number to the indicated power:  0.053 =

What will be an ideal response?

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Assuming project1, project2 and project3 are files, what is the purpose of entering the following command?cp project1 project2 project3 duplicates

What will be an ideal response?

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How does soot accumulation on the inside of the heat exchanger affect system efficiency?

A) The soot increases the heat exchanger internal resistance, thereby increasing efficiency B) The soot acts like an insulator on the inside of the heat exchanger, thereby reducing efficiency C) The soot acts like an insulator on the inside of the heat exchanger, thereby increasing efficiency D) The soot provides extra fuel during the high fire stage, thereby increasing efficiency

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The temperature difference between the hot water entering the tower and the cold water leaving the tower is known as

A) Approach B) Heat load C) Cooling range D) Wet bulb depression

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