engineering recuitment BEL Probationary Engineers Mock Test 2025 Control Systems Time Response Analysis Time Domain Specifications
Which of the following statements is/are true.
1) The overshoot is the maximum amount by which the response overshoots the steady-state value in an overdamped system.
2) The percentage of overshoot in a system does not change with the change in the step input magnitude.
3) The maximum overshoot in a system does not change with the change in the step input magnitude.
4) When a unit step input is applied to an underdamped system then Percentage overshoot = Maximum overshoot × 100
1
1, 2 and 4
2
2 and 3
3
2 and 4
4
1 and 3