What is The Difference B/w Routine Backup & Quaterly Backup of switch

1 Answers   HCL,

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what is difference between feedback oscillator & relaxation oscillator?

3 Answers  

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what do you use instead of the place of transistor and mosfet can you achieve the result without using transistor and mosfet

1 Answers   MAHINDRA,

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Explain why hexadecimal code is widely used in digital systems?

0 Answers  

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In connections of mcb, is it necessary that the incoming side supply should be connected at top side of mcb. Whether this has any effect in tripping of mcb in case of fault?

0 Answers  

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Explain the operation of sequence control of ac voltage controller?

0 Answers  

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What are the various logic gates?

0 Answers  

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proff of ERLANG B formula???

0 Answers  

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What is diff b/w FIFA,FIPA,FIEA....?

0 Answers   NSN,

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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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What do you mean by traffic profile?

0 Answers   Ooredoo,

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What are the operation of igbt?

0 Answers  

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