The asymptotic Bode magnitude plot of a minimum phase transfer function is shown in the figure:

This transfer function has

Figure shows a feedback system where $$K>0$$

The range of $$k$$ for which system is stable will by given by

The transfer function of a system is given as $${{100} \over {{s^2} + 20s + 100}}.$$ The system is

A function $$y(t)$$ satisfies the following differential equation : $${{dy\left( t \right)} \over {dt}} + y\left( t \right) = \delta \left( t \right)$$

Where $$\delta \left( t \right)$$ is the delta function. Assuming zero initial condition, and denoting the unit step function by $$u(t),y(t)$$ can be of the form