A circuit has a resistance of 12 Ω and an impedance of 16 Ω. What will be the power factor of the circuit?
Answer & explanation
Correct answer: option 1
Power factor of circuit = Watts/volt ampere
cosΦ = 12/16
= 0.75
A circuit has a resistance of 12 Ω and an impedance of 16 Ω. What will be the power factor of the circuit?
Correct answer: option 1
Power factor of circuit = Watts/volt ampere
cosΦ = 12/16
= 0.75