Determine the condition for the stability of unity feedback control system whose open loop transfer function is given byG(s) = 2e-st/s(s+2)

Determine the condition for the stability of unity feedback control sy

1.	Determine the condition for the stability of unity feedback control system whose open loop transfer function is given byG(s) = 2e-st/s(s+2)
A.	T >1
B.	T <0
C.	T <1
D.	T >0
Answer» D. T >0