The frequency response of a dynamic element shows a constant magnitude ratio at all frequencies. The element exhibits a negative phase shift at all frequencies. The absolute value of the phase shift increases linearly with frequency. The element has the transfer function ?
(A) e-ηS
(B) (T1S + 1)/(T2S + 1)
(C) (T1S/(T2S + 1)
(D) (T1S + 1)/(T2S

