At resonance in an a.c. circuit, what is the value of power factor ?

If R =25Omega and inductive reactance=50Omega in an A.C circuit, then what will be its power factor?

Average power of an a.c. circuit is:

Answer the following: (a) Explain the term 'Sharpness of resonance' in ac circuit. (b) In a series LCR circuit , V_L = V_C ne V_R . What is the value of power factor for this circuit?

(a) Explain the term ' Sharpness of resonance' in ac circuit. (b) In a series LCR circuit , V_L = V_C ne V_R . What is the value of power factor for this circuit?

In an AC circuit, the power factor

In an AC circuit, the power factor