Physics - EMI/AC Question with Solution | TestHub

Capacitive reactance in an A.C. circuit is${\mathrm{X}}_{\mathrm{C}}=\frac{1}{\mathrm{\omega C}}\mathrm{ }\mathrm{\Omega }$, where$\mathrm{C}$is the capacitance of the capacitor and$\mathrm{\omega }=2\mathrm{\pi n}$($\mathrm{n}$is the frequency of the A.C. source).