NIELIT O Level Exam

This output signal is feedback so that it subtract from the input signal

This output signal is feedback so that it subtract from the input signal

यह आउटपुट सिग्नल फीडबैक है ताकि यह इनपुट सिग्नल से घटाया जा सके

A. Negative Feedback नेगेटिव फीडबैक

B. Positive Feedback पॉजिटिव फीडबैक

C. Both A and B A और B दोनों

D. None of the Above इनमे से कोई भी नहीं




Correct Answer is :

A. Negative Feedback



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