The transfer function of a system is given by Y(s)/X(s) = e 0.1s/1+s. If x(t) is 0.5sint, then the phase angle between the output and the input will be:

The transfer function of a system is given by Y(s)/X(s) = e 0.1s/1+s.

1.	The transfer function of a system is given by Y(s)/X(s) = e 0.1s/1+s. If x(t) is 0.5sint, then the phase angle between the output and the input will be:
A.	-39.27
B.	-45
C.	-50.73
D.	-90
Answer» D. -90