A capacitance has a reactance `50 Omega` at 50 Hz. What will be its reactance at 120 Hz.

A capacitor has a capacitance 1 mu F . Find its reactance at (a) 100 Hz (b) 10^(6) Hz

An capacitor of capactance 10 mu F is a part of an ac circuit. Find the capacitive reactance (a) at 50 Hz (b) at 5000 Hz.

An inductor has an inductance 1mH. Find its reactance (a) 100 Hz (b) 10^(6) Hz .

A capacitor of capacitance C has reactance X. If capacitance and frequency become double then reactance will be