engineering recuitment NMDC Junior Officer (Trainee) Mock Test 2024 Control Systems State Space Analysis Transfer Function From State Space Representation
A second-order system represented by state variables has
\(A = \left[ {\begin{array}{*{20}{c}} -2&-4\\ 1&0 \end{array}} \right]\)
The values of natural frequency and damping ratio are respectively
1
2 and 0.5
2
2 and 1
3
1 and 2
4
0.5 and 2