A circuit has a resistance of 10 Ω and an impedance of 15 Ω. What will be the power factor of the circuit?
Answer & explanation
Correct answer: option 1
Power factor of circuit = Watts/volt ampere
cos Φ = 10/15
= 0.67
A circuit has a resistance of 10 Ω and an impedance of 15 Ω. What will be the power factor of the circuit?
Correct answer: option 1
Power factor of circuit = Watts/volt ampere
cos Φ = 10/15
= 0.67