An ohm is defined as one volt per ampere. A farad, the unit for capacitance, is a coulomb per volt. Identify the unit of an ohm times farad.
The unit of current is :
(a) ampere (b) volt
(c) ohm (d) coulomb.
The unit of electrical resistance is: (a) ampere (b) volt (c) coulombs (d) ohm
A RC circuit has an emf of 300cos(2t) volts, a resistance of 150 ohms, a capacitance of 1600 farad, and an initial charge on the capacitor of 5 coulombs. Find the charge on the capacitor at any time t .