In the circuit shown below, all OPAMPS are ideal. The current ๐ผ = 0 A when the resistance ๐ =____๐ฮฉ.
Q. In the circuit shown below, all OPAMPS are ideal. The current ๐ผ = 0 A when the resistance ๐ =________________๐ฮฉ.
Ans: 9 โ 9.1
Sol:
