Consider a system with transfer function G(s) = s+6/Ks2+s+6. Its damping ratio will be 0.5 when the values of k is:
A. 2/6
B. 3
C. 1/6
D. 6
Answer:C
Consider a system with transfer function G(s) = s+6/Ks2+s+6. Its damping ratio will be 0.5 when the values of k is:
A. 2/6 B. 3 C. 1/6 D. 6
Explanation: s+6/K[s2+s/K+6/K] Comparing with s2+2Gw+w2