1000+ Management Control System MCQ Questions with Answers Pdf - 1

Question: 1

Which of the following statements is not necessarily correct for open control system?

(A) generally free from problems of non-linearities

(B) less expensive

(C) input command is the sole factor responsible for providing the control action

(D) presence of non-linearities causes mal-functioning

Ans: D

presence of non-linearities causes mal-functioning

Question: 2

Which of the following should be done to make an unstable system stable?

(A) the number of zeros to the loop transfer function should be increased

(B) the number of poles to the loop transfer function should be increased

(C) the gain of the system should be decreased

(D) the gain of the system should be increased

Ans: D

the gain of the system should be increased

Question: 3

Transfer function of a system is used to calculate which of the following?

(A) the output for any given input

(B) the steady state gain

(C) the time constant

(D) the order of the system

Ans: A

the output for any given input

Question: 4

The second derivative input signals modify which of the following?

(A) the time constant and suppress the oscillations

(B) the gain of the system

(C) damping of the system

(D) the time constant of the system

Ans: A

the time constant and suppress the oscillations

Question: 5

The transfer function is applicable to which of the following?

(A) linear systems

(B) non linear systems

(C) linear and time invariant systems

(D) linear and time variant systems

Ans: C

linear and time invariant systems

Related Questions
Read More Engineering Topics