in adaptor circuit there is a transformer(it has four input & four output)which is used after rectifier .for what they are using this? they connect input between 1&4 and get output across 1&2 how it is possible?

1 Answers  

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What is photodiode?

0 Answers  

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Waht is DTX?

2 Answers   Nokia,

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what does hi-fi stands for

3 Answers   BEL,

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introduce your self

1 Answers   DRDO, Federal Mogul, Siemens,

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How many types of transformers are there? How does it works?

11 Answers   ONGC, Shine Construction,

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Hello all I would like to prepare for gate 2016.could u help me to crack gate exam.plzz suggest me and send me all important model papers along with tips.

1 Answers  

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Oscillator crystal are made of a.) Silicon b.) Germanium c.) Quartz d.) None

5 Answers   BSNL,

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Why fet is known as voltage control device?

0 Answers  

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What is the work of BOIA, TRx, BB2F, Duplexer, Combiner, Multi-coupler, RRI.

0 Answers   NSN,

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what is the difference betweeen FM and FSK modulation?

7 Answers   Ericsson,

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define break freq?

0 Answers  

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