engineering recuitment UPPSC AE Mock Test 2024 Control Systems Stability Analysis Routh-Hurwitz Stability Criteria
Find the range of 'K' for the system to be stable whose characteristic equation is 4s3 + 2s2 + 100s + K = 0.
1
K > 50
2
K < 75
3
0 < K < 50
4
50 < K < 75