Answer Posted / abhishek yadav

Well first of all, schooling and b.tech are too different aspects. The level of b.tech is much higher,in schools we get a year for preparations but we have only 6 months for a semester in engg with lots of holidays too. Moreover most of us lives in hostel means a drastically change in our environment, no pressure of parents, sometimes nostalgia too play its part, the thinking that colleges are meant for fun, friends etc.

Explain what is angle and amplitude modulation? What is noise in modulation?

1071

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Explain what are differential gain and common-mode gain of a differential amplifier?

1290

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hello sir, could u plz send me a sample placement paper for hpcl trainee engg exam..(electrical stream)...hoping to hear from u at the earliest

1890

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1,2,3,5,8,13..... find 40th term......

2045

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What is snooping cache?

1280

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What is single input output interface? How it is different from single ended interface?

1046

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please send me last five year papers for my electronic and communication branch as i have completed my graduation in diploma.

2382

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what is voltage drop?

1082

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Tell me something about IN call Flow and what is the difference between the flows in both GSM and CDMA technologies?

2242

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What is meant by the deflection sensitivity of a cro?

1220

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For what a triggering circuit is provided in a cro?

1092

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What is transformer utilization factor?

1186

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What is HSN? How do we apply it?

2118

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Name the breakdown mechanism in a highly doped p-n junction under reverse biased condition.

1082

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Why is germanium more temperature dependent than silicon?

1074

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