Answer / bodh raj sharma

Nazar

Differentiate between kirchhoff’s first law and kirchhoff’s second law?

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which of the following can produce maximum induced voltage..... (a)1amp dc current (b)50amp dc current (c) 1amp 60 cycle ac current (d)1amp 490 cycle ac current.

2 Answers  

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How Self works in DG set

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Stator core loss of squirrel cage induction motor compared to rotor core loss is= A equal B more C less D depends on load

2 Answers  

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how to select the automotive wire size by mathematical calculation. for xenon headlamp with ballast. the ballast given data voltage 10-17v,current permenant 6amp, run up phase is 15amp, peak at swicth on max 400micro sec is 40amp.the sum of cable resistance is 150mohm.please provide referenc document if any for relating the peak at switch on current,time & wire wire size

0 Answers   Tyco,

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What is the purpose of earthing Truck ? How does it work for busbar and cables?

1 Answers  

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why and how voltage sharing in transformer, during magnetic balance test ?

0 Answers   ME,

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parallel operation for tansformer which condition fill fil for that

11 Answers   ITC Infotech, Suzlon,

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for a 132/33kv transformer secondary is star and is connected to NER. and from secondary a cable is running to 33kv swbd. since the cable is single core do i have to run neutral cable also to 33kv swbd.???

5 Answers   PowerTech,

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Why primary batteries not rechargeable and secondary batteries are rechargeble??? If any one know please send me.

1 Answers  

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want to know about DMRC

4 Answers  

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If we increase frequency in transmission line in lieu of voltage what will happen?

1 Answers  

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