Two Amps are connected in series the first amplifier is an inverting amplifier and the second amplifier is a non-inverting amplifier, which of the following resistors produce a gain of -36?

		Amp1 (Ri = 300Ω , Rf = 1200Ω) & AMP2 (Ri = 75Ω, Rf = 600Ω)
		AMP1 (Ri = 400Ω ,  Rf = 6600Ω   &   AMP2 (Ri = 600Ω ,  Rf = 75Ω)
		AMP1 (Ri = 1260, ΩRf = 6600Ω & AMP2 (Ri = 260Ω, Rf = 6600Ω)
		AMP1 (Ri = 150Ω, Rf = 600Ω) & AMP2 (Ri = 120Ω, Rf = 1200

Answer rating: 100% (QA)

Rfi M Rf Vol Vi P Vo2 Vol 1 Rf Ri Rfi V0... View the full answer