Answer / kumar.latif

With speed of light that is 299,792,458 (m/s)

Answer / arul

Travelling of current is ... 186000 miles /sec

Answer / brd ganesh

6.28*10po18 m/s

Why the steam turbines are run at high speed where as the hydro turbines are run at low speed?

1 Answers  

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how to check the 3ph capacitor is good or not.

14 Answers   MacLellan, Yash Technologies,

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my b-tech percentage is 50%. what answer will satisfy the hr ?

0 Answers   Wipro,

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in three phase 11kv transformer (11kv/433v) input( R,Y,B) output (X,Y,Z,N) the connection as follows 1 phase R -open 2phase y connected to both R and y of input] 3phase B- B what is the output voltage X to N ,Y to N , Z to N

2 Answers   Bescom,

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Why strting torqe high in inducation motor?

0 Answers  

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what is power system transient condition

1 Answers  

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what is meant by tranformer impedance?

0 Answers   Synergy,

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When batteries are connected in series the voltage increases but the current remains unchanged, how can this be? When you consider ohm's law. i.e. If voltage increases, current increases, providing resistance remains the same.

10 Answers  

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what are check points to be checked while charging switchyard?(CT,PT,BREAKER,POWER TRANSFORMER)

1 Answers  

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can we use inductor in case of d.c.,if yes then what will happen in circuit

3 Answers   JSW,

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Why PS class CT is always preferred for Differential protection?

0 Answers  

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how to control the generator output voltage? what r the condition should satisfy for synchronization?

7 Answers   HP,

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