Electronics and Communication Engineering - Automatic Control Systems

46.
For the given figure, the transfer function X(s)/P(s) =
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
In the given figure shows a root locus plot. Consider the following statements for this plot
  1. The open loop system is a second order system
  2. The system is overdamped for K > 1
  3. The system is stable for all values of K
Which of the above statements are correct?
1, 2, 3
1, 3
2, 3
1, 2
Answer: Option
Explanation:
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48.
In terms of ξ and ωn the settling time (5% criterion) of a second order system for a step input, is equal to
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
In the given figure the number of combinations of three non touching loops is
0
1
2
3
Answer: Option
Explanation:
No answer description is available. Let's discuss.

50.
The poles of an RC function
are simple and lie on jω axis
are simple and lie on negative real axis
may be complex conjugate
may be anywhere in s plane
Answer: Option
Explanation:
No answer description is available. Let's discuss.