Answer / kumar.latif

With speed of light that is 299,792,458 (m/s)

Answer / arul

Travelling of current is ... 186000 miles /sec

Answer / brd ganesh

6.28*10po18 m/s

How to increase the specific gravity of DG batteries?

5 Answers   SCS,

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What is the result of under frequency to the system.

4 Answers  

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what are all types of cross section in AC cables?

0 Answers  

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Why the brushes used in dc machines are made of carbon not from other metal?

3 Answers  

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what is the principle of operation of synchronous motor and generator? explain in detail.

2 Answers   Maruti Suzuki,

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what is meant by LT & HT?

5 Answers   ABB,

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What Factors should we consider while synchronizing two DG Sets?

5 Answers   Cushman Wakefield,

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How to use earthing on shipments.

0 Answers  

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at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)

0 Answers   Ebrahim Textile, Siemens,

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during installation time of transformer and alternator which points we have to observed?

0 Answers  

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For two systems transmitting the same amount of real power, the system with the lower power factor will have higher circulating currents due to energy that returns to the source from energy storage in the load.???

0 Answers   Bhel,

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if in 3-phase system voltage=440V,frequency=60Hz, current=400A. then if it is single phase then current=? and if it is single phasing then current=?

0 Answers  

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