How the earting for portable DG set is done?

0 Answers   HAL,

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what is the difference between zener diode n tunnel diode in terms of their breakdown??????????

1 Answers   Bhel,

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What is the function of BB2F card?

0 Answers   NSN,

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how a TV work, & working principle of TV, what parts include for its function?

0 Answers   ABC,

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How WDM works in wireless system...as we say that it works in optical and signals transmitted in this are light signals...??

0 Answers  

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Calculator battery power goes down to 1V from 1.6V in 15 days... What could be the reason?

0 Answers   Hamilton,

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transformer works only on

6 Answers   RRB,

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What is a p-n junction diode? State and explain some of its applications.

0 Answers  

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what is hole current??

1 Answers  

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Wy the VLF are used for some types of services?

1 Answers  

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Explain zener breakdown?

0 Answers  

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Derive the expressions for average output voltage and rms output voltage of 1φ semi converter?

0 Answers  

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