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Editorial Staff
Liapunov’s Stability Criterion – Part II
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Liapunov’s Stability Criterion – Part I
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Observer Systems
Observer Systems 1. A control system in which the control action is somehow dependent on the output is known as
Pole Placement by State Feedback
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Controllability & Observability
Controllability & Observability 1. A system is said to be_____________ if it is possible to transfer the system state from
Solution of State Equations
Solution of State Equations 1. Which of the following is an electromechanical device ? a) Induction relay b) Thermocouple c)
Diagonalization
Diagonalization 1. State models presented employed: a) Physical variables b) Phase variables c) Canonical variables d) All of the mentioned
State Variables & Linear Discrete Time Systems
State Variables & Linear Discrete Time Systems 1. Which of the following can be used as a tacho generator in
State Models for Linear Continuous Time Systems
State Models for Linear Continuous Time Systems 1. Consider the following servomotors: 1. AC-two phase servomotor 2. DC servomotor 3.