In an AC circuit, resonance occurs when the impedance of the circuit is:

Bt1

2 years ago

Resonance is a point in an ac circuit where inductive reactants equals capacitance reactants.
At resonance the following conditions occur
Z --------> XL= Xc
Z = resistance/ minimum
Z ----> power factor 1 or unit , phi =0 because current and voltage are in a phase

Sensei

2 months ago

formula of resonances of an AC current is = 1/2pi√LC

alvan1

2 years ago

At resonance current is maximum.
That means at resonance impedance (which is equivalent to resistance because they are both opposition to current) will be minimum.
remember V = IZ
I = V/Z ( inverse proportionality).

BlowBubblegum

2 years ago

Can someone please explain?

Unclaimed207

3 months ago

na liee

Dr db

2 months ago

option c is correct....my school correct dis