why do we require two lines one phase and a neutral for an ac transmission..is neutral potential zero..?if yes y carry a neutral line from generating station itself...why dont we take it from ground

1 Answers  

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what is the difference between the electrical and electroncis

15 Answers   TCS,

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How do you reverse the direction of rotation of a FAN?

13 Answers   CPCL, IOCL,

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what is the uses of C.V.T transformer in switch yard?

4 Answers   L&T,

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what is diff between Ground/Earth & Neutral?

4 Answers  

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Why do u join toreent power ?

1 Answers  

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How dia computation perfomed in cold rolling mills .

0 Answers  

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How to Calculate Contracted Maximum demand using motor Hp or Current

3 Answers  

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What is the effect of pi controller on the system performance?

0 Answers  

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For a certain load i need 100kw load ,In that case what rating mccb should i use?

5 Answers  

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How the train speed control?

1 Answers   Bhel,

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What are your future expectations from this company and how long do you intend to work with this company if employed?

1 Answers  

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