Electronics and Communication Engineering Quiz Questions with Answers - 2

Question: 6

A stable system must have

(A) negative real part for all poles and zero

(B) positive real part for any pole or zero

(C) zero or negative real part for poles and zeros

(D) atleast one pole or zero lying in the right half s-plane

Question: 7

Voltage transfer function of a simple HC differentiator has

(A) a zero at infinite and a finite pole

(B) a zero at the origin and a finite pole

(C) a finite zero and a pole at the origin

(D) a finite zero and a pole of infinity

Question: 8

An electric circuit with 8 branches and 4 nodes will have

(A) 3 loop equations

(B) 5 loop equations

(C) 7 loop equations

(D) 11 loop equations

Question: 9

Superpositron theorem can be applied only to

(A) linear networks

(B) non linear networks

(C) linear bilateral networks

(D) bilateral networks

Question: 10

For steady state current inductor acts as a

(A) open circuit

(B) short circuit

(C) current source

(D) voltage source