A resistor, a capacitor and an inductor are joined in series with an alternating current source. If the frequency of the source is slightly increased from a very low value, then: |
resistance of resistor decreases capacitive reactance increases inductive reactance increases impedance increases |
inductive reactance increases |
The correct answer is Option (3) → inductive reactance increases If the frequency is slightly increased from a very low value, the impedance of the inductor increases $(X_L=2\pi fL)$. |