Inverting amplifier
In the (normal) case of a large open-loop gain of the opamp (typically >100 dB)
the feedback mechanism will force the inverting input terminal to be virtually grounded.
In this limit the closed-loop amplification factor of the circuit
will be determined solely by the resistance values.
Turn on the voltage source and check the circuit for different values of
the resistances and/or the open-loop gain of the opamp.
How to use Javalab
About Javalab opamps