What do you mean by donor and acceptor impurities?

0 Answers  

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How VFD (variable frequency drive) works? What's its function?

1 Answers  

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why positive is earthed in communications

1 Answers   AMIE, MSP,

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i want to became CCNA,MCSE(server) engineer in our anna university

0 Answers   Anna University,

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What is rtos?

0 Answers  

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6dB pad introduces how much attenuation?

3 Answers   BSNL,

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i cleared the written xam. for the post of atc now what i am going to prepare for the interview plz.guide me i dnt wanna loose this organisation bcoz its my dream company

0 Answers   AAI Airports Authority Of India,

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can any one tell difference between 802D and 810D???

0 Answers   Siemens,

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plz send me some apts question paper for aricent. thanks in advance

0 Answers  

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Write down the characteristics of digital ics?

0 Answers  

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why e1 capacity 2048 define details?

0 Answers   Ceragon,

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use of scr?

3 Answers   L&T,

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