JAMB - Physics (2024 - No. 120)
Using the circuit above, at resonance
V\(_L\) = V\(_R\)
V\(_R\) = V\(_R\)
V\(_L\) = V\(_L\)
V\(_L\) = V\(_C\)
Giải thích
At resonance, the inductive reactance (V\(_L\) ) equals the capacitive reactance (V\(_C\)), causing the voltages across the inductor and capacitor to be equal in magnitude but opposite in phase.