Answer Posted / majeed

amplitude modulation

3-4 ques of instrumentation : data based.

2000

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explain structure of optical fibre

2183

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sir, pls send me 5 year previous question papers of RRB- Junior Engineer-GrII to my mail id

1924

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Explain the advantages of using c band for satellite communication?

945

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What is the height of ESMA card?

2156

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what is the maximum delay gnerated by 555timer and why?

2311

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What are power diodes?

1183

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What are the main divisions of power system?

1167

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Explain what is meant by virtual ground in the op amp?

894

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What are the various types of rectifier?

1076

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What do you mean by vision and mission?

1816

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What is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

1069

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Which semiconductor device is used as a voltage regulator?

995

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hi iam having b tech aggregate of 60%and 15 back locks cleared in course time and gre score of 1000 can i get visa

1697

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What are the advantages of scr and triac?

1000

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