Why The Rating Of Transformer Is In KVA While Of Motor Is In KW????

2 Answers  

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plz send the rrb junior engg and assistant loco pilot previous quastion papers

0 Answers  

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what is the difference between electronics and electrica?

7 Answers  

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What is meant by IMSI, TMSI, IMEI and MS-ISDN? Why they are needed?

1 Answers  

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What is the difference between xdm 100, 300, 1000, 2000

0 Answers   Airtel,

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Explain how to measure frequency without cro?

0 Answers  

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i want BHEL electronics and communication placement papers.

0 Answers   BEL, Bhel,

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trains run on ac or dc?? if ac or dc what are the advantages and disadvantages?????

4 Answers   ABB, Infosys,

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how long has fibre channel been around?

1 Answers  

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1.Explain about RELAY. 2 . Explain about EARTH working  ((how earth connection working ))

3 Answers   Siemens, Sun Pharma,

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Router Packet Flow from one network to other network?

2 Answers  

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why 20logA is used as voltage gain and 10logA is used as power gain

2 Answers   ONGC,

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