what is meant by Back emf ?where its occur ?

6 Answers  

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what is emitter follower configuration? and what are it's features?

1 Answers   IBM, TATA,

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Hello sir. if u have electical engineering exam paper then plz mail me at bhumika_1187@yahoo.co.in. i m appearing exam for HPCL.

1 Answers   HPCL,

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which metal use as a electrical shunt?

2 Answers  

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there is a line fault some where on the ove head distribution line. how will i locate the fault for clearing it? ofcourse i have to megger the line but what information makes me clear that the fault is in that section of the line?

2 Answers  

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What is the basic diffrence between Electronics & Electrical engineering

13 Answers  

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Application of DC motors is generally restricted to a few load speed applications because of _____.

0 Answers  

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sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....

0 Answers  

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What do you mean by reverse current braking of an induction motor?

1 Answers  

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what is method of dc current measurement

5 Answers  

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how long will take to burst/damage for a CT when secondary in open condition? Experienced: During switchgear testing(Primary current injection test) some of the CT are in open condition, but nothing happen's why?

1 Answers  

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Myself completed B.Tech ECE in private university but i am working as an testing and commissioning engineer in electrical field whether i am eligibility to apply electrical licence.

1 Answers  

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