Capacitor and resistors at t=0 and t after long time
At t=0, the capacitor is completely discharged and has 0V across it.

At t=infinity, the capacitor is fully charged. How much current will flow into/through the capacitor then? What voltage drop will occur due to that current across the 3.3k resistor?

Look at the charge curve of a capacitor, e.g. here:



It also has the values for t=0 and t-&gt;infinity.

You can see that for long t the charge and the voltage approach 100% while the current goes towards 0. Theoretically, the capacitor will only ever be exactly 100% charged after an infinite amount of time, but it will be very close to 100% (99.9999...%) after a small multiple of the R*C time constant. This can be seen from the 1-exp(-t/...) term, which approaches 1 (100%) exponentially over t.