RC Circuits - Technical MCQs

Q1:

If the resistor drops 6 V and the capacitor drops 8 V in a series RC circuit, the source voltage equals 10 V.

A True

B False

ANS:A - True

If suppose it is in AC, so V(RMS) is 6/1.41 + 8/1.41 = 10V (1.41 = √(2)).