if the length, number of turns and area of coil are doubled then inductance of the coil becomes.?

1 Answers  

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what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.

0 Answers   Ahsanullah University of Science and Technology,

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I want to know Electrical Circuit?

0 Answers  

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How does a system control centre in a utility plant gets the grid frequency of the electrical network (50 Hz or 60 Hz)by the SCADA system?

1 Answers  

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WHAT KIND OF LIGHTENING PROTECTION SCHEMS CAN BE ADOPTED FOR THE FLAT ROOF OF BIG DIMENSION.

0 Answers  

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as per IE stranded what is max voltage between neutral to earth. 100 kva transformer neutral solid earth. min and max values i need to ans for RTI question

2 Answers  

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I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???

0 Answers   RRB,

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What are the consequences in using existing step up transformer (primary 6.6kv/175A, secondary 480v/2405A) for step down transformer to have a 6.6kv output?

1 Answers  

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WHAT IS SERVO MOTOR

1 Answers   Fluxys, Infosys,

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define bilateral network and unilateral network? give an example.

3 Answers   ABB,

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what are advantage and disadvantage of zener diode?

2 Answers   Infosys,

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circuit diagram of ht panel

0 Answers  

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