0 votes 0 votes The unit step response $y(t)$ of a unity feedback system with open loop transfer function $G(s)H(s)= \frac{K}{(s+1)^2(s+2)}$ is shown in the figure. The value of $K$ is ___________ (up to $2$ decimal places). new gate2018-ee numerical-answers + – Arjun asked Feb 19, 2018 • retagged Dec 9, 2019 by go_editor Arjun 15.9k points answer comment Share See all 0 reply Please log in or register to add a comment.