JAMB - Physics (2024 - No. 32)
In a series resonant circuit, the current flowing in the circuit is
maximum
minimum
zero
unaffected
Vysvetlenie
At resonance, the circuit's impedance is at its lowest (equal to the resistance), which results in the highest current flow. This condition is achieved when the inductive reactance and capacitive reactance are equal, causing them to cancel each other out.