Answer / sunil jatav

coal, oil, wood, peat, uranium.

why we use dc motor instead of ac motor?

7 Answers   Air Force,

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Control cables in S's will carry 1000v which is AC R DC? Pls answer me 

0 Answers  

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what will happen if i will done heart shape hole in transformer core?

1 Answers   Bhel, ONGC,

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What is the relation between frequency and motor rpm?

0 Answers  

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1 Answers   Exide,

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If one tertiary phase i.e. R,Y or B is earthed of a loaded type tertiary delta connected (Without load)of a power auto transformer, what is its advantage/disadvantage?

0 Answers   Amara Raja,

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what is percentage impedance of transformer? explain its significance

2 Answers   ABC, Bosch,

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Which are resistive loads & which one are inductive loads : Refrigerator, Split air conditioner, ceiling fans, well pump, fluoresecent bulbs, T.V, CRT Monitors, Adsl Routers, C.P.U, Printers, Deep Freezers, Speakers, DVD Players, Microwave oven etc. ? Output Power for these Appliances Would be same like this : P = V * A * P.F Or would be changed ? thanks

0 Answers  

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WHY NOT CONSIDER PROTONS IN ELECTRICITY LIKE ELECTRIC CURRENT?

1 Answers  

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Why single core cable required bonding at double end.

1 Answers  

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Under wat condition statcom operates as an inductor for the transmission line?

0 Answers  

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How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?

0 Answers   TCL,

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