Exercise: Automatic Control Systems

Questions for: Automatic Control Systems

If damping ratio is 0.5, the lines joining complex poles with origin are inclined to negative real axis at
A:
± 90°
B:
± 60°
C:
± 45°
D:
± 30°
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
For the factor (1 + 0.5 jω) the corner frequency is
A:
1 rad/sec
B:
0.5 rad/sec
C:
2 rad/sec
D:
0.25 rad/sec
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
For the system in the given figure the root locus
A:
is on real axis between points s = -1 and s = -3.6
B:
is on real axis between points s = 0 and s = -1
C:
is on real axis between points s = -3.6 and s = ∞
D:
is on real axis between points s = 0 and s = -3.6
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The radius and centre of M circles are given by
A:
B:
C:
D:
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Gain margin and phase margin can be determined from Bode plots as well as Nyquist plot.
A:
True
B:
False
C:
D:
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz