The _____ of a circuit is the cosine of the phase angle.
A. watts
B. power factor
C. VARs
D. volt-amperes
Answer: B
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a. one or more craftworkers b. one or more crewleaders c. six craftworkers d. one or more construction projects
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The wealth of the Mycenaeans came primarily from
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Technician A says that the current flow through a rear-window defogger can be often self-regulating. Technician B says that as the temperature of the grid decreases, its resistance decreases, reducing current flow. Who is right?
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