Answer Posted / senthil

Rectifier is convert AC signal to pulsating DC.

What size of a UPS can support a NetGear ProSafe GS752TP Switch (512.8W), up to 4 hours? What size of battery(s) needed & how many?

1596

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what kind of negative feedback is present in a noninverting op-amp.

949

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the configure that is worst effected by ?

1086

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Explain why a voltmeter should be of very high resistance?

973

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Define fbus protocol?

977

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What is meant by cyclo-converter?

1010

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Explain how to calculate the rectangle of conductor of different sizes?

1050

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What is the relation between α & β?

1003

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What is meant by load commutation?

1133

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IN WCDMA(WIDE CODE DIVISION MULTIPLE ACCESS)WHICH ONE FREQUENCY HOPPING IS USED EITHER FAST FREQUENCY OR SLOW FREQUENCY HOPPING,SAY IN DETAILS

2435

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In UMTS, which will control RRC protocol??

2224

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what is orthogonal code of 0

1944

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Define what do you mean by drift velocity and mobility of a free electron?

1028

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Hi Friends, I am preparing for Airport authority of India ,so please forward me question papers and questions that are generally asked in test. my email ID is :jitinkumar_micro@rediffmail.com

1810

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How to increase the gain and directivity of an antenna?

3629

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