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what is the formula for power factor in alternating current chapter

Pulla Rao , 5 Years ago
Grade 12th pass
anser 2 Answers
Arun

Last Activity: 5 Years ago

The power factor of an AC electrical power system is defined as the ratio of the real power flowing to the load to the apparent power in the circuit. It is dimensionless quantity and in the closed interval of  -1 to 1.
 
Power factor = True Power/Apparent Power

Pulla Rao

Last Activity: 5 Years ago

power factor formula in alternating current chapter is  the cosine angle made by resistance and impedance 

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