if the feedback fraction of an amplifier is 0.01, then voltage gain with negativ

Question

If the feedback fraction of an amplifier is 0.01, then voltage gain with negative feedback is approximately___________

Options:

A . 500

B . 100

C . 1000

D . 5000

Answer: Option B

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More Questions on This Topic :

Question 1. When voltage feedback (negative) is applied to an amplifier, its input impedance ___________....

Question 2. The output impedance of an emitter follower is______________?....

Question 3. If the feedback fraction of an amplifier is 0.01, then voltage gain with negative feedback is approximately_____________....is 0.01, then voltage gain with negative feedback is approximately________________?

Question 4. The value of negative feedback fraction is always _______________?....

Question 5. The gain of an amplifier with feedback is known as____________gain?....

Question 6. When negative voltage feedback is applied to an amplifier, its voltage gain ____________?....

Question 7. If the output of an amplifier is 10 V and 100 mV from the output is fed back to the input, then feedback fraction is____....is fed back to the input, then feedback fraction is_____________?

Question 8. When current feedback (negative) is applied to an amplifier, its input impedance _____________?....

Question 9. A feedback circuit usually employs _________________ network?....

Question 10. When current feedback (negative) is applied to an amplifier, its output impedance ________________?....

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