what is the difference in inductance and resistance.both oppose the flow of current but how.resistance having + ve power in both cycle while inductance having both power.

5 Answers  

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why breaker closing coil gets burnt if supply is continously provided to it.

1 Answers   TATA,

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how does directional relay work incase of ac ?

0 Answers  

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any application of back emf

0 Answers   MahaGenco,

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why asa method ZPF method is more accurate than ASA method?

0 Answers  

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when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... ravizak@ymail.com

0 Answers   Godrej,

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how much current in live 11 Kv distribution Line?

1 Answers   ABB,

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What is the mechanism of WTI

0 Answers   JBS,

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If I want to connect a capacitor bank on the HT side of a 11kV/415V, 3 phase delta-star distribution transformer to supply Reactive power to it..what practical specifications of a Capacitor bank that can i've??please reply..

0 Answers  

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what is leading and laging please in details

3 Answers  

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how i caculate the cable size for power factor correction unit for example 300kvar

1 Answers  

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How does a battary stores charge in it? please explain in simple manner and in detail.thanks

0 Answers  

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