Question: In a closed loop system, the process to be controlled is an integrating process with transfer function 1 / 2 s . The controller proposed

In a closed loop system, the process to be controlled is an integrating process with transfer function 1/2s. The controller proposed to be used in an integral controller with transfer function 1/T1s. When a step change in set point is applied to such a closed loop system, the controlled variable will exhibit
Overdamped response
Underdamped response
Undamped response
Unstable response

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