Hi everyone, we’ve just started looking at Op Amps in my University Physics Course and in particular negative feedback. i have been given a rule that in the circuit below because V+ is connected to ground then V- and V+ will both be equal to 0v. If this is the case then what is the point in the circuit, it seems to me like the current just flows through the resistor at the top and no voltage gets amplified. If someone could explain this to me I would be very grateful.
Thanks Everyone
Thanks Everyone