Answer / suraj

Becouse in postive voltage has a some noise so thats why we use a negitive voltage in bts ..

I'would like to know the type of questios asked for STA (senior technical assistant)interview in DRDO.whats the nature of the interview? whether theres HR and Technical interview?

2 Answers   DRDO, India Post,

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What is the effect of temperature on extrinsic semiconductor?

0 Answers  

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What are edge triggered flip flop and level triggered flip flop?

0 Answers  

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what is conductor? what is insulators? what is semi condutors?

5 Answers  

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Explain GPRS architecture.

0 Answers   BSNL,

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What do you mean by EDGE and any link for possible interview questions on this topic?

4 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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please send me PHOTON INFOTECH sample placement papers or pattern of the paper.very urgent.

1 Answers  

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What are the different types of chopper with respect to commutation process?

0 Answers  

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Why sinusoidal waves are mostly used for communication rather than any other waveforms..please give 4 reasons

3 Answers  

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what is multiibrator.What is the function of multivibrator,and also application.

3 Answers  

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What is a multimeter?

0 Answers  

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