Electronics and Communication Engineering - Automatic Control Systems - Discussion
Discussion Forum : Automatic Control Systems - Section 2 (Q.No. 24)
24.
The frequency at which magnitude of closed loop frequency response is 3 dB below its zero frequency value is called critical frequency.
Answer: Option
Explanation:
It is not critical frequency.
Discussion:
2 comments Page 1 of 1.
Rohit said:
6 years ago
It is defined on 3 dB only not below that. It is 0.707 times of final value.
Khan said:
10 years ago
What is critical frequency?
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers