Control Systems
1
GATE ECE 2001
MCQ (Single Correct Answer)
+2
-0.6
The feedback control system in Figure is stable
2
GATE ECE 1994
True or False
+2
-0
If G(s) is a stable transfer function, then $$F\left(s\right)=\frac1{G\left(s\right)}$$ is always a stable transfer
function.
3
GATE ECE 1993
MCQ (Single Correct Answer)
+2
-0.6
If $$s^3+\;3s^2\;+\;4s\;+A\;=\;0$$ ,then all the roots of this equation are in the left half plane
provided that
4
GATE ECE 1990
MCQ (Single Correct Answer)
+2
-0.6
An electromechanical closed-loop control system has the following characteristic equation $$s^3+6Ks^2+\left(K+2\right)s+8\;=\;0$$, where K is the forward gain of the system.The condition for closed loop stability is
Questions Asked from Marks 2
GATE ECE 2025 (1) GATE ECE 2022 (1) GATE ECE 2017 Set 1 (1) GATE ECE 2017 Set 2 (1) GATE ECE 2016 Set 1 (1) GATE ECE 2016 Set 3 (1) GATE ECE 2015 Set 1 (1) GATE ECE 2015 Set 3 (1) GATE ECE 2014 Set 4 (1) GATE ECE 2012 (1) GATE ECE 2008 (2) GATE ECE 2006 (1) GATE ECE 2004 (1) GATE ECE 2003 (1) GATE ECE 2002 (2) GATE ECE 2001 (1) GATE ECE 1994 (1) GATE ECE 1993 (1) GATE ECE 1990 (1) GATE ECE 1989 (1) GATE ECE 1988 (1)
GATE ECE Subjects
Signals and Systems
Network Theory
Control Systems
Digital Circuits
General Aptitude
Electronic Devices and VLSI
Analog Circuits
Engineering Mathematics
Microprocessors
Communications
Electromagnetics