The version of the browser you are using is no longer supported. Please upgrade to a supported browser.Dismiss
National Level Quiz on Control Systems
123 responses
Loading...
Loading responses…
Full Name of the participant
Copy
No responses yet for this question.
Name of the organisation (Do not give short name)
Copy
No responses yet for this question.
Department
Copy
No responses yet for this question.
Category
Copy
No responses yet for this question.
City
Copy
No responses yet for this question.
State
Copy
No responses yet for this question.
Mobile Number (Possibly whatsApp number)
Copy
No responses yet for this question.
Control Systems-Quiz
1. In a 2nd order system, if the damping ratio €≥1’, then the nature of roots would be?
Copy
No responses yet for this question.
2. Find the nature of the transfer function 15/(S^2+5S+15)
Copy
No responses yet for this question.
3. What is the voltage gain of the following arrangement (Vo/Vi)?
Copy
No responses yet for this question.
4. Find the example for closed loop system?
Copy
No responses yet for this question.
5. An open loop T.F of a unity feed back systems is given by G(s)=1/(s+2)^2, then the closed loop transfer function will have poles at
Copy
No responses yet for this question.
6.The root locus always starts at the
Copy
No responses yet for this question.
7. With negative feedback, the system stability and system gain respectively
Copy
No responses yet for this question.
8. The steady state error due to a ramp input for a type two systems is equal to
Copy
No responses yet for this question.
9. Consider the following (1) Rise time (2) Settling time (3) Delay time (4) Peak time. What is the correct sequence of the time domain specifications of a second order system in the ascending order of the values
Copy
No responses yet for this question.
10. If the poles of a system lie on the imaginary axis, the system will be
Copy
No responses yet for this question.
11. In open loop system consider the following factor
Copy
No responses yet for this question.
12. A linear system can be classified as
Copy
No responses yet for this question.
13. Standard test signals in control system are
Copy
No responses yet for this question.
14. What is the number of the root locus segments which do not terminate at zeroes
Copy
No responses yet for this question.
15. When the number of poles is equal to the number of zeroes, how many branches of root locus tends towards infinity
Copy
No responses yet for this question.
16. If the poles are located at s = -5 and s=+2, in left half of S-plane (LHP), what will it be transfer function?
Copy
No responses yet for this question.
17. For Nyquist contour, the size of radius is _______
Copy
No responses yet for this question.
18. If the system is represented by G(s) H(s) = k (s+7) / s (s +3) (s + 2), what would be its magnitude at ω = ∞?
Copy
No responses yet for this question.
19. If the unity feedback system is given by the open loop transfer function G(s) = ks^2 / [(1 + 0.3s) (1+ 0.05s)], what would be the initial slope of magnitude plot?
Copy
No responses yet for this question.
20.steady state error can be minimized by using following compensator