Find out the input resistance offered for voltage series

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Reference no: EM13277559

An amplifier without feedback is having a voltage gain of 80 and a current gain of 100 and an input resistance of 600-ohm. Find out the input resistance offered when voltage series feedback is employed with a feedback factor of 5%. What would be the input resistance if current shunt feedback is employed with the same feedback factor?

Reference no: EM13277559

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