Electronics - Operational Amplifiers - Discussion

Discussion Forum : Operational Amplifiers - Filling the Blanks (Q.No. 20)
20.
Current cannot flow to ground through a(n) ________.
mechanical ground
ac ground
virtual ground
virtual short
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

John said:   7 years ago
Virtual ground in op-amps.

The voltage are the same but with no current at the inverting and non-inverting terminals.

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