How many Supreme Court Justices would a President Trump get to appoint? By Philip Bump By Philip Bump August 5, 2016 Follow @pbump When Donald Trump warns listeners about the number of Supreme Court justices that could be appointed by the next president, he usually says three or four. That's the number he used in his interview with The Post on Tuesday.
At an online discussion forum, you see the phrase in regards to the OP, I think that health care is going to be pivotal in this coming election. What does this OP expression mean? The original poster is the person who started a discussion thread, and OP is used to refer back to that person as the responses grow.
If the output of the circuit remains within the supply rails of the amplifier, then the output voltage divided by the gain means that there is virtually no difference between the two inputs. As the input to the op-amp draws no current this means that the current flowing in the resistors R1 and R2 is the same.