Can someone help me to solve below question:
an active filter circuit has a frequency response function of G(jW)=K/I+jW
when a signal V(jW) = 3 sin (2t+ pi/4) is applied to the input of the filter.
The resulting fain is 2 x root5. calculate the steady state
i) value of K
iii)phase angle between the input and output
18 years ago