# Basic Control System Lab Viva Questions and Answers FAQ PDF Download

Learn basic control system lab viva questions and answers FAQ, control systems FAQ, questions to ask in an interview with MCQs based online test prep. Frequently asked interview questions has multiple choice questions (MCQ), basic control system lab viva questions and answers MCQ: torque produced at armature when motor's speed is reduced to zero under a condition of constant input voltage is called, answer key with options rotational torque, linear torque, stall torque and linear acceleration for competitive exam preparation.

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## FAQ: Basic Control System Lab Viva Questions and Answers Download PDF

MCQ: Torque produced at armature when motor's speed is reduced to zero under a condition of constant input voltage is called

- rotational torque
- linear torque
- stall torque
- linear acceleration

C

MCQ: A transformation from one state space representation to another state space representation is called

- Laplace transformation
- Fourier transformation
- similarity transformation
- differential transformation

C

MCQ: Amount of time required for step response to reach and stay within predefined steady state value i.e 2% or 5% is called

- rise time
- fall time
- peak time
- settling time

D

MCQ: A set of n simultaneous, first order differential equations with n variables are called

- state equations
- characteristic equations
- rotational equations
- systematic equations

A

MCQ: Characteristics of a system defined by a natural response that decays to zero as time approaches infinity is called

- toxity
- sensitivity
- stability
- settling

C