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(Solved): The sinusoidal voltage source in the circuit shown in Fig. 1 is generating the voltage = 10 ...
The sinusoidal voltage source in the circuit shown in Fig. 1 is generating the voltage ???????? = 10 sin 1000???? ????. If the op-amp is ideal, what is the steady-state expression for ????0 (????)
Figure 1
Expert Answer
Ideal Op-Amp:(a). No current enters the op-amp - as the internal resistance of op-amp is infinite.(b). By virtual grounding [Inverting terminal voltage V- = Non-Inverting terminal voltage V+]