1.
Which principle specifies the relationship between enclosure of poles & zeros by s-plane contour and the encirclement of origin by q(s) plane contour?

2.
Which among the following constitute the state model of a system in addition to state equations?

3.
State model representation is possible using _________

4.
Which mechanism in control engineering implies an ability to measure the state by taking measurements at output?

5.
Which among the following is a disadvantage of modern control theory?

6.
Which among the following is a unique model of a system?

7.
Which architectural unit/block of PLC decides the sequence of different operations to be executed by means of instructions written in memory?

8.
Which among the following units of PLC is adopted to convey the control plan to CPU?