Explore topic-wise MCQs in Network Theory.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Network Theory knowledge and support exam preparation. Choose a topic below to get started.

1.

A circuit excited by voltage V has a resistance R which is in series with an inductor and capacitor, which are connected in parallel. The voltage across the resistor at the resonant frequency is ___________

A. 0
B. ( frac{V}{2} )
C. ( frac{V}{3} )
D. V
Answer» B. ( frac{V}{2} )
Discussion
2.

Consider a circuit having 3 identical Ammeters A1, A2, A3 parallel to one another. The 1st Ammeter is in series with a resistance, the 2nd Ammeter is in series with a capacitor and the circuit is excited by a voltage V. If A1 and A3 read 5 and 13 A respectively, reading of A2 will be?

A. 8 A
B. 13 A
C. 18 A
D. 12 A
Answer» E.
Discussion
3.

The current wave shape is in the form of a square terminating at t = 4sec. The voltage across the element increases linearly till t = 4 sec and then becomes constant. The element is ____________

A. Resistance
B. Inductance
C. Capacitance
D. Semi-conductor
Answer» D. Semi-conductor
Discussion