List of top Network Theory Questions asked in CUET (PG)

In the given circuit, current through 30 resistor is equal to.

Given below are two statements, one is labelled as Assertion (A) and the other is labelled as Reason (R):
Assertion (A): In an impedance, Smith chart point r =0, x=0 represents open-circuit point. 
Reason (R): In an impedance, Smith chart, √r = -1 and √i = 0 represents r = 0 and x = 0. 
In the light of the above statements, choose the correct answer from the options given below.

A sinusoidal signal is sampled at 10 kHz and quantized by using 10 bits uniform quantizer. The values of bit rate and $(SNR)_Q $ in this case are

If Port-2 of a 2-port network is terminated with 73 Ω and ABCD parameter of 2-port network are A=C=3, B=5 and D=-2; input impedance of that network is

For the circuit given below, Thevenin's equivalent impedance $(Ζ_{τh})$ of the circuit is given as

In a three phase voltage source inverter operating in square wave mode, the output line voltage is free from