OP amp

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acw_wellsy

Joined Oct 1, 2006
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a feedback amplifier has a closed loop gain of 100, and the negative feedback is 0.8% of the output signal. the opamp has an open loop gain which is considerably less than the ideal value of infinity.
a) what is the open loop gain?
b)what would the closed loop gain be if the opamp had an infinite open loop gain.

thanks
 
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