An op-amp is used as a buffer between the source and the load resistor R in the circuit as shown. The op-amp must be able to supply at least what magnitude of current to ensure that V0(t) = V in(t)? Enter the answer in milliamps.
Added by Rick E.
Step 1
Since the opamp is used as a buffer, it has a very high input impedance and a very low output impedance. This means that the input current is negligible, and the output current is mainly determined by the load resistor R. Show more…
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