(III.128)

Hence we observe that

•  Sinusoidal output wave has the same frequency as that of input sinusoid

•  Amplitude Ratio between the output wave and input wave is

•  Output wave lags behind the input wave with a phase difference of

Fig. III.13 shows the Input and Output wave profile for a frequency response analysis.

Fig. III.13: Input and Output wave profile for a frequency response analysis