CSC (Control Systems something) MCQs

CSC (Control Systems something) MCQs

Try to answer these CSC (Control Systems something) MCQs and check your understanding of the CSC (Control Systems something) subject.
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1: Cpu clock speed is the _______________ at a predetermined rate.

A.   Number of instructions processed

B.   Number of electronic pulses created

C.   Number of files created

D.   Number of memory pages loaded

2: What is the main purpose of a control system?

A.   To monitor and regulate system behavior

B.   To provide feedback on system performance

C.   To maintain desired conditions or setpoints

D.   All of the above

3: What is a transfer function in control systems?

A.   A mathematical representation of the relationship between the input and output of a system

B.   The ratio of the output to the input of a system

C.   A measure of system stability

D.   The time it takes for a system to respond to changes

4: What is the steady-state error in a control system?

A.   The difference between the desired and actual output values when the system reaches a stable state

B.   The time it takes for a system to settle after a disturbance

C.   The rate of change of system output

D.   The difference between the input and output of a system

5: What is feedback control in control systems?

A.   A control method that uses input signals only

B.   A control method that uses output signals only

C.   A control method that uses both input and output signals

D.   A control method that does not use any signals

6: What is a PID controller?

A.   A controller that uses proportional, integral, and derivative actions to regulate system performance

B.   A controller that uses only proportional action

C.   A controller that uses only integral action

D.   A controller that uses only derivative action

7: What is the purpose of a compensator in control systems?

A.   To introduce additional dynamics to improve system performance

B.   To amplify the control signal

C.   To stabilize the system

D.   All of the above

8: What is the concept of stability in control systems?

A.   The ability of a system to reach a stable state and remain there

B.   The ability of a system to respond quickly to changes

C.   The ability of a system to reject disturbances

D.   All of the above

9: What is the Nyquist criterion used for in control systems?

A.   To analyze the stability of a control system based on the frequency response

B.   To determine the gain margin and phase margin of a control system

C.   To calculate the steady-state error of a control system

D.   To design compensators for a control system

10: What is the concept of controllability in control systems?

A.   The ability to regulate system behavior using control inputs

B.   The ability to measure system outputs accurately

C.   The ability to handle disturbances in the system

D.   The ability to steer the system to any desired state using control inputs

11: What is the concept of observability in control systems?

A.   The ability to measure system outputs accurately

B.   The ability to estimate the internal state of a system using output measurements

C.   The ability to handle disturbances in the system

D.   All of the above