The figure below shows a simple RC circuit with a 3.30-μF capacitor, a 4.40-MΩ resistor,
a 9.00-V emf, and a switch. What are the following exactly 8.00s after the switch is closed?
a. the charge on the capacitor μC
b. the current in the resistor μA
c. the rate at which the capacitor is storing energy μW
d. the rate at which the battery is delivering energy μW