Electrical Engineering MCQs

3699 MCQs  — Computer Programming MCQs  (Page 357 of 370)

Which of the following is the non-linearity caused by servomotor ?
A. Static friction
B. Backlash
C. Saturation
D. None of the above
Phase margin of a system is used to specify which of the following ?
A. Frequency response
B. Absolute stability
C. Relative stability
D. Time response
The position and velocity errors of a type-2 system are_____________?
A. Constant, constant
B. Constant, infinity
C. Zero, constant
D. Zero, zero
The type 0 system has ___________ at the origin?
A. No pole
B. Net pole
C. Simple pole
D. Two poles
____________technique is not applicable to nonlinear system ?
A. Nyquist criterion
B. Quasi linearization
C. Functional analysis
D. Phase-plane representation
The term ‘cogging’ is associated with___________?
A. Three phase transformers
B. Compound generators
C. D.c. series motors
D. Induction motors