Solve the all parts of given question:
Question: The capacitor in an RC circuit has a capacitance of 23.6 µF.
Part A: If the time constant for this circuit is to be 1.7 ms, what should be the resistance?
Part B: If the capacitor is initially uncharged, what is the charge on the capacitor 5.3 ms after it is connected to a 7.4 V battery? (Give your answer in µC.)
I need help to compute what should be the resistance.