plz provide me all previous HPCL examination papers of electronics and communication branch.

0 Answers   HPCL,

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Name one microprocessor that works in the same way as that of intel 8085 but of another company.

0 Answers   Bhel, NTPC,

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When a sample of germanium and silicon having same impurity density are kept at room temperature then resistivity of silicon will be higher than that of germanium, why?

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What does ce mean. You will see it on almost every chip(ic)?

0 Answers  

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What are your greatest strength and weakness as an individual relating to your official assignments?

1 Answers   Bajaj,

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What are the different methods of firing circuits for line commutated converter?

0 Answers  

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WHAT IS THE USES OF PLC?

16 Answers   Avanceon, BMW, Sony, Usha Martin,

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How the cellular phone is working?

0 Answers  

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what is the use of -3 db frequency?& why does it exist in filters?

1 Answers  

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Explain the importance of if in radio receiver?

0 Answers  

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What do you understand by leds?

0 Answers  

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Can someone guide me about the written test paper pattern for s/w engg having exp of more than 3yrs.will it be technical or aptitiude?

0 Answers  

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