What is proportional controller?
Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.
When lag/lead/lag-lead compensation is employed?
State nyquist stability criterion.
What is non-minimum phase transfer function?
What are two contours of nichols chart?
What is a compensator?
Define resonant frequency?
What is limitedly stable system?
What are n circles?
What are the main significances of root locus?
What is quadrantal symmetry?
Why is negative feedback invariably preferred in closed loop system?
Define steady state error.
What is the basis for framing the rules of block diagram reduction technique?