will a fluorescent bulb work when dc is passed through it?? if not why??

4 Answers   TCS,

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If we want to change a contactor of faulty one what are the conditions want to fullfil

0 Answers   Qatar Shell,

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what is vch ?

1 Answers   CTS,

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What are the protective devices in a DC/AC motor starter?

1 Answers   CTS,

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Which theory is used in the analysis of salient pole rotor synchronous machines? Who is credited for this developement? Could the same theory be used for cylindrical rotor synchronous machines?

1 Answers  

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What is the difference between "Earthing" and "Neutral"?

10 Answers   Power Grid,

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difference between substation & grid substation?

2 Answers   GMR,

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WHY STABILIZER SHOULD USED

2 Answers  

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what is the differences between microprocessor and general purpose computer

0 Answers   Stesalit,

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Explain working of PIU(Power Interface Unit) in Telecommunication,

7 Answers   ACME, ATC, Bharti, HCL, INDUS, Pace Pharmaceuticals,

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what is the difference between 5P20 class CT , PS Class CT and 5P10 class CT??

5 Answers  

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what is the difference between self excited & seperately excited ?

3 Answers  

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