Asked by Shani Montes Victorio on May 16, 2024
Verified
The _____ of a circuit is the cosine of the phase angle.
A) watts
B) power factor
C) VARs
D) volt-amperes
Power Factor
The ratio of real power flowing to the load to the apparent power in the circuit in electrical engineering, measuring the efficiency with which the current is converted into useful work.
Phase Angle
The angle or phase difference between two waveforms or signals, often measured in degrees.
- Understand the significance of power factor and its calculation.
Verified Answer
AC
Anjelique CollinsMay 18, 2024
Final Answer :
B
Explanation :
The power factor of a circuit is defined as the cosine of the phase angle between the voltage and current, indicating the ratio of the real power flowing to the load to the apparent power in the circuit.
Learning Objectives
- Understand the significance of power factor and its calculation.