In Some Cases, Such as for Long Wire Runs or for the Windings

question 24

Multiple Choice

In some cases, such as for long wire runs or for the windings of transformers and motors, the electrician must be able to determine the correct conductor size by computing the ____ of the conductor.

• A) wattage
• B) maximum voltage drop
• C) resistance
• D) both b and c

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Definitions:

Average Speeds

The total distance traveled divided by the total time taken; often used in motion problems.

Miles Apart

A measurement of distance between two locations in miles.

Sketch

A rough or unfinished drawing or painting, often made to assist in making a more finished picture.

Graph

A visual representation of data, functions, or equations, typically plotted with an x and y axis to show relationships between different variables.