Q1: In a closed loop non-inverting amplifier, constructed using single break-frequency op-amp, bandwidth with feedback can be written as. (f₀ - break frequency, β - gain of the feedback circuit, A - open loop voltage gain, A_f - closed loop voltage gain)

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.