Answer / sri

The gain of a feedback amplifier or system as a function of
how much output is fed back to the input

Answer / thamizharasi

In amplifiers with feedback, loop gain refers to the
product of the gain in the feedback loop and the feedback
factor in that loop.

What's the difference betweem Pulse dopler radar and MTI RADAR....

5 Answers  

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At what frequency does the IF was fixed?

1 Answers   Astra, Bhel,

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is there a way to us 2 dstv smartcards with one subcription at once?

1 Answers  

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What are active & passive elements in BTS?

0 Answers   NSN,

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what is need of rectifier in electronics?

4 Answers   TCS,

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Explain how zener diode maintains constant voltage across the load?

0 Answers  

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why thee microprocessor number starts with four digit?

4 Answers   Infosys,

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Explain why gold is added to the p-n junction?

0 Answers  

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hai iam venkat iam appering RRB exam chennai on 23 nov 2008. pls help me wat kind of questions i to prepare? mail {venkiremo_krv@yahoo.co.in]

0 Answers  

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what is the realation of voltage & current.

1 Answers   Anand Group, Cipla,

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What are the demerits of passive filters?

0 Answers  

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Water boiling point temperature is 100 deg. In which liquid state is convert into the gas state,but in turbine which principle is use by which exhaust temperature is 50-55 deg and is in the stage of steam?

0 Answers  

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