Network Theory And Analysis - Study Mode
[#316] All poles and zeros of a driving point immittance function of an L-C network
Correct Answer
(A) should lie on the jω axis
[#317] For a series RLC circuit, the power factor at the lowest half power frequency is
Correct Answer
(D) 0.707 leading
[#318] The time rate of change of a current passed through a 1 mH inductor is 2 mA/s. This means that the voltage across the inductor is:
Correct Answer
(C) 2 × 10 -6 V
[#319] A circuit consisting of two resistors, a capacitor and a battery is shown in the figure. In the steady state, the voltage across the capacitor would be:
Correct Answer
(D) $$frac{{ ext{V}}}{2}$$ volts
[#320] A 18 µf capacitor holding charge of Q coulomb is connected to the circuit at time t = 0 sec. The time at which the capacitor will be discharged to approximately Q/2.72 coulombs.
Correct Answer
(A) 68 ms