IIT BOMBAY SYSCON TEST (systems and control)
This is the interview experience of my friend Abhinav from Instrumentation branch who had attempted GATE 2016 and secured an AIR under 450.
Hi guys, I attended SYSCON written test in IIT Bombay on MAY
15 2016.
1150 students received written test call and about 750 students
came for test.
Test was conducted in conference hall. There were sponsored
candidates from navy, isro etc. to write written exam with us. Me along with my
friends, (AIR 12, 18,227) took last row. By 10:30 we got question paper.
Question paper includes 12 questions. Time allotted was 1 hour.
CONTROL SYSTEM -9 questions
ENGINEERING MATHEMATICS -3 questions
Questions was objective type.
Correct answer=5 MARK, NEGATIVE MARKING= -8 MARK
CONTROL SYSTEMS
1. Given a 2nd order system, find the steady state
error.
2. Given a complex pole zero system, find angle of arrival
and departure
3. What is the final value of w/(s^2+w^2).
4. Percentage overshoot of 2nd order system is 20%,
settling time is 2 sec, find the BANDWIDTH of system.
5. Time domain response of a system for step input is given,
find the Open loop Transfer function.
6. In a S-PLANE if a line parallel to real axis which of the
following is correct
a)max peak
overshoot b)peak time c)damping coefficient d) none of these.
ENGINEERING MATHEMATICS
1. AX=F form is given find the correct value of F for which system
is have solution.
2.P^-1AP form given P matrix also given, find A^k
3..x*=1/(9pi+t),x at t=0 is x(0) find t for which x*=x(0)/10
I made 10 question correct and made careless mistake on
Bandwidth problem instead of 5.31, I wrote 3.25 as I took percentage error as
5% instead of 2%.
Question was above average type and one who prepared in GATE
will find it OK.
Final selection will be based on GATE SCORE+WRITTEN TEST
SCORE.
I liked all the facilities, environment etc., but volunteers there
was utter nonsense, will argue with us for no reason. Rest it was a very good
experience.