ONLINE MCQ EE AND ECE-CONTROL SYSTEMS 6

1. The Transfer function of the system is used to determine:

a) The output for a given input
b) The type of the system
c) The input for a given output
d) The steady state gain

Answer

2. The transfer function of a system is defined as:

a) The Laplace transform of the impulse response

b) Laplace transform of the step response

c) Laplace transform of the ramp response

d) Laplace transform of the sinusoidal input

Answer

3. The transfer function has the main application in the study of __ behavior of the system

a) Steady
b) Transient
c) Both steady and transient
d) None of the above

Answer

4. Transfer function of the control system depends on

a) Initial conditions of input and output
b) System parameters alone
c) Nature of the input
d) Nature of the output

Answer

5. The ON-OFF controller is a __ system

a) Linear

b) Non linear

c) Discontinuous

d) Digital

Answer

6. The impulse function is a derivative of __ function:

a) Parabolic
b) Step
c) Ramp
d) Linear

Answer

7. Control Systems are normally designed with damping factor:

a) Less than unity
d) More than unity
c) Zero
d) Unity

Answer

8. Error Constants of a system are measure of:

a) Relative stability
b) Transient state response
c) Steady state response
d) Steady state as well as transient state response

Answer

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