28. Energy is stored by a capacitor in a magnetic field.
29. A 10 F, 20 F, 22 F, and 100 F capacitor are in parallel. The total capacitance is
30. A capacitor and a resistor are connected in series to a sine wave generator. The frequency is set so that the capacitive reactance is equal to the resistance and, thus, an equal amount of voltage appears across each component. If the frequency is increased
31. A capacitor of 0.02 F is larger than
32. In Question 6, the capacitor will reach full charge in a time equal to approximately
33. What is the capacitance when Q = 60 C and V = 12 V?