Question 1
Marks : +2 | -2
Pass Ratio : 100%
Which of the following is true for low-pass filter?
Explanation: A low-pass filter means, which passes all frequencies less than cut-off frequency. That is pass band will be less than cut-off frequency.
Question 2
Marks : +2 | -2
Pass Ratio : 100%
Which of the following is true for ideal filter frequency response?
Explanation: An ideal filter shows ideal performance and change from pass band to reject band occurs abruptly.
Question 4
Marks : +2 | -2
Pass Ratio : 100%
Why dynamic compensation is used?
Explanation: Dynamic compensation is used for improving dynamic performance of the system, it is achieved by proper selection of resistance and use of amplifiers to reduce the effect of losses.
Question 5
Marks : +2 | -2
Pass Ratio : 100%
Which of the following statement is true?
Explanation: Lead network, lag network are composed of resistance and capacitive components using different configurations.