What is the Difference Between resistance and resistivity?

2 Answers   Sun Pharma,

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0 Answers  

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How to choose the vector group for the step up and step down transformers??? Tell me the which vector group is suitable for step up and step down transformers and whats the reason to choose and whats the benefits???

0 Answers   L&T,

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why energy storing capacity of magnetic field is much higher than electric field ?

1 Answers  

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what will happen when two dc motors are connected to each other and anyone of them rotated?

1 Answers  

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Diode is active or passive element?

14 Answers   Infosys,

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please send me privious exam's queation papers of section engineer(electrical).

0 Answers   RRB,

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can we find the inductance of a induction motor?

0 Answers   Trident,

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How to model two generators into a single generator ? Eg. two generators connected to a bus, would like to model it as a single generator connected to a bus.

0 Answers  

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What is quadrantal symmetry?

0 Answers  

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what is isochronous mod? what is voltage drop mode and p.f mode?

0 Answers   ABB,

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What is the power ratio between power in Star and Delta circuit?

11 Answers   ST Micro,

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