Q25 a.What will be the controller output for a Proportional Integral Derivative controller a) Initially and b) after T- 3 seconds c) after T= 4 seconds after the error begins to change from zero at the rate of 2%/s. The controller has Kp=1.5,Ko=1.3 seconds. 13 Marks) 8 % of Error Time Q25 a.What will be the controller output for a Proportional Integral Derivative controller a) Initially and b) after T- 3 seconds c) after T= 4 seconds after the error begins to change from zero at the rate of 2%/s. The controller has Kp=1.5,Ko=1.3 seconds. 13 Marks) 8 % of Error Time