Find current in the circuit

In the circuit shown, a capacitor charged to a potential difference V_(0) is connected to an uncharged capacitor through a resistor at t=0 , by closing the switch. Find current in the circuit as function of time. .

Find current i in the circuit in the following cases. (a) (b)

Find the total resistance and current in the circuit.

Find the total resistance and current in the circuit.

Find the current in the circuit

Find the current in the circuit

Find the current in the circuit