Answer / wukwai

Power output from a generating plant is delivered at a particular designed voltage. The output current varies according to the load demand or load required.

Answer / ja

We generate voltage after that v gave to a new ckt den find current and power resp.

In a d.c circuit, if current and resistance are known, power (P=I*I*R) can be determined. This relationship also applied to an a.c circuit. Comment the reason for this.

3 Answers  

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why induction motor having low power factor at starting time and high at full load.

6 Answers   BARC, HPB,

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What do you mean by eddy current loss?

1 Answers  

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How to decide whether A / B / C / D curve type MCB should be used?

0 Answers  

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tell me any book for current n potential trasformer with full knowledge ?

1 Answers  

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What is the Different Between Breaker and One and half breaker.

2 Answers  

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in the exciter the power is feeded from battry or control or whatever.and we need it in the generators for the stating . do we need it in the shutdown also?i mean the exciter>

2 Answers   Shell,

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what is difference between delta-delta,delta-star transformers ???

3 Answers  

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what is the difference between linear choke and suction choke?

0 Answers   BARC,

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why effective resistance should be more than static resistance in transmission line?

0 Answers  

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Why are the laminations insulated from each other?

0 Answers  

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Where should the lighting arrestor be placed in distribution lines?

0 Answers  

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