What will be the resultant capacitance of the given combination? 1mF 2mF 3mF=4mF = 5 mF

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Two 10 uF capacitors have been connected in parallel across a 230 V 50 Hz AC supply. The current drawn from the supply will be approximately: Select one: a. 1.44 A b. 0.36 A c. 11.5 A O d. 23.0 A

If three inductors connected in series 0.06 H,0.05H,0.1H.What would be the inductive reactance of the circuit?Assume The inductors are connected to a 60Hz line?

What happens to the reactance of a capacitor if the source voltage increases its frequency?     It becomes an infinite value        It decreases its value     It increases its value     It would remain the same value

Find the total capacitance for all 5 circuits. Do not forget units. C21 C1 1µF 1µF C3 C4 C5 1µF 1µF 1µF C6 C7 C2 1µF 1µF 1µF Figure 2 C8 Figure 1 1µF Figure 3 HE HE HE HE HH

Find the Equivalent Capacitance between P and Q from the figure below

What is the effect of increasing voltage source frequency on the reactance of a capacitor? decreases the reactance O increases the reactance has no effect O destroys the capacitor

A 470- uF capacitor is connected in series with a 120-k2 resistor. How long will it take the capacitor to charge completely?

Q4. Determine the equivalent inductance and equivalent current of the inductive circuit in Figure Q4. If Ls is replaced with a capacitor of 0.55 mF, how would it affect the branch current? The alternating Voltage source has an amplitude of 25 Vm. Vm Sine 55 Hz L1 5 mH L2 5.3 mH rele cele Figure Q4 000 ele L3 6.6 mH L4 8.3 mH cele L5 7.7 mH