Answer / singa

Neutral is a conducter used as return path.
It is having low potential compared to phase.
Whereas an earth is haivng zero potential

Answer / vikram

it is balance the main line

What is the Difference Between resistance and resistivity?

2 Answers   Sun Pharma,

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we use 3 phase supply for induction motor why not use two phase supply .

4 Answers   TLC,

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if we use contactor & MCCB both in a feeder.in this feeder rating of contactor is higher or lower or same of MCCB rating & why?

1 Answers  

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what is the difference between electrical & electronics?

4 Answers   JSW,

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I know the Capacitor value- 12.5KVAR, voltage 440V gas filled, then what is the formula for calculate the microfarad value for this 12.5KVAR capacitor

2 Answers  

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hwat type of motor is used in thermal gas turbine hydro nuclear power plants and why

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What is the formula to calculate distribution transformer De-rating on iron losses basis

0 Answers   IESCO,

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I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com

0 Answers  

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please send me last 5 year interview questions

0 Answers   ONGC,

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how to save the power?

2 Answers  

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If you touch power transformer........ Then , in your body current will flow or not...?

7 Answers  

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State the methods of improving power factor?

0 Answers  

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