why, when birds sit on transmission lines or current wires doesn't get shock?

36 Answers   College School Exams Tests, Infosys,

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what is the difference between watts and volts?

2 Answers  

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In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)

0 Answers  

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What is meant by a stray loss of a induction motor??? What is the equation to find it

0 Answers  

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what is meant by real power,active power,reactive power & apprent power ?please explain it?

3 Answers  

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How to calculate the fuel consumption for 600kva DG genset which connecting with 25%load?

0 Answers   Debbas, GE, TCS,

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75kw drive operated motor current fluctuation from(85-130)ampere.current setting in drive is 130amp.sometimes motor trip when current limit cross 130amps.I change the drive. still current fluctuate between 80-130amps but in this time motor not trip,current setting in drive is 130amps.where is the problem?

1 Answers  

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Generator,motor and alternator Working principal Please explain easily

0 Answers  

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how induction motor work as a generator?

2 Answers  

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How the size of transformer decreases if we increases the frequency?

2 Answers  

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how to avoid Saturation in C.T?

0 Answers  

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Why is water motor not taking the pressure? what is the problem?

0 Answers  

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