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Q#1
OP-AMP and its Applications
GATE EC 2018
NAT
+2 marks
-0 marks
An op-amp based circuit is implemented as shown below.
In the above circuit, assume the op-amp to be ideal. The voltage (m volts, coned to one decimal place) at node A, connected to the negative input of the op-amp as indicated in the figure is _______
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