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# FAQ: Control System Competitive Exam Questions and Answers p. 3

Learn FAQ: Control system competitive exam questions and answers to solve control systems worksheet 3 for online certificate programs. Control system competitive exam questions and answers to solve control systems quiz with answers for free career quiz.

"Law which states that sum of all forces present in a system is equals to zero is called", control systems Multiple Choice Questions (MCQ) with choices newton's law, ohm's law, gauss's law, and kirchhoff's law for associate degrees in engineering. Practice newton's law questions and answers with free online certification courses for questions to ask in an interview.

## Quiz on Control System Competitive Exam Questions and Answers Worksheet 3

Control System Competitive Exam Questions and Answers

MCQ: Law which states that sum of all forces present in a system is equals to zero is called

1. Ohm's Law
2. Newton's Law
3. Gauss's Law
4. Kirchhoff's Law

B

Control Systems Interview Questions and Answers

MCQ: Gain margin is used to make the closed loop system unstable at phase of

1. 90°
2. 89°
3. 120°
4. 180°

D

Control Systems Engineering Study Guide

MCQ: Frequency of oscillation of a system if all damping is removed is called

1. microwave
2. critical frequency
3. natural frequency
4. damped frequency

C

Control System Competitive Exam Questions and Answers

MCQ: By Newton's Law, sum of forces is equals to the product of mass and

1. velocity
2. distance
3. acceleration
4. None of these

C

Questions on Feedback Control System with Answers

MCQ: Amount of additional open loop phase shift required at unity gain to make the closed loop system unstable is called

1. gain margin
2. phase margin
3. amplitude margin
4. frequency margin

B