engineering recuitment UPCL AE (E&M) 2021 Mock Test Control Systems Time Response Analysis Time Domain Specifications
The characteristic equation of a closed-loop system is s2 + 8s + 100 = 0. The natural frequency of oscillation and damping constant respectively are
1
2 rad/s and 0.5
2
4 rad/s and 0.5
3
2 rad/s and 0.4
4
10 rad/s and 0.4