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A circuit can have more than one type of feedback.(a) True(b) FalseI have been asked this question in final exam.The doubt is from Feedback Connection Types in section General and Feedback Amplifiers of Analog Circuits

Answer»

Correct option is (a) True

For EXPLANATION I WOULD say: In any circuit, the feedback depends on the configuration of resistor network and presence of capacitances. Consider a collector to base bias circuit, in which base resistance causes voltage shunt feedback. HOWEVER, presence of an emitter resistance provides a second feedback of current series TYPE.



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