MCQ
The capacitive reactance in an $AC$ circuit is.
- ✓effective resistance due to capacity
- Beffective wattage
- Ceffective voltage
- DNone of these
✓
Answer
Correct option: A.
effective resistance due to capacity
Capacitive reactance in an $A.C$ circuit is: $\text{X}_\text{C}=\frac{1}{\omega\text{C}}\text{ohm}$
where, $C$ is the capacitance of capacitor and $\omega=2\pi\text{rn} (n$ is the frequency of $A.C$ source$)$
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