3. Assume the circuit shown in Figure 21-1 has an apparent power of 432 VA and a true power of 345.6 W. The capacitor has a capacitance of 15.8919 μF, and the frequency is 60 Hz. Find the missing values. E₁ I Z VA 432 PF ER IR. R P 345.6 W 20 Ec lc As to exc Xc VARSc C 15.8919 μF

For a given RC circuit, increasing the value of V A will cause teh time needed for a capacitor to fully charge and discharge to   a. increase   b. decrease   c. stay the same

For the capacitor group below, determine the equivalent capacitance: C1 C2 12u Bu C3 C4 2u 4u

12. Find the equivalent inductance for each of the series and parallel combinations at their terminals: elle 10mH 10mH 0000 elle 0.1mH 2.2mH 0000 10mH elle (a) voor (b) 2.2mH 0000 15mH oooo 10mH elle elle 2.2mH 6,8mH oooo 2.2mH