Latest IES EC Aptitude Question SOLUTION: Q. A feedback amplifier has an open loop gain of -100. If 4% of the output is fed back in a degenerative loop, what is the closed loop gain of the amplifier? Option a) 33.3 b) 25

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(#M40019780) IES EC question Analog(2008 paper-2 obj) Keep an EYE

Q. A feedback amplifier has an open loop gain of -100. If 4% of the output is fed back in a degenerative loop, what is the closed loop gain of the amplifier?

Option
a) 33.3
b) 25
c) 20
d) 25

Asked In IES EC Chandni Maurya (11 years ago)

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