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Op amp negative feedback problem watch

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    In an opamp negative feedback is given only when non inverting voltage is greater than inverting voltage,otherwise not ,is it?

    & positive feedback is given only when inverting voltage is greater than non inverting voltage ,otherwise not,is it?

    Bear in mind that no ground is given to any of the terminal.
    If u r controversial to this plz,do explain why it's wrong?

    Suitable answer will be reputed.
    Thx in advance...
 
 
 
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Updated: September 20, 2008

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