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Alternating Current — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsAlternating Current1 Mark
Question
The capacitive reactance in an AC circuit is.
✓

Answer

  1. effective resistance due to capacity
Explanation:
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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