Answer / praveenkumar erroju

energy in electromagnetic field is =1/2 li2

A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????

8 Answers  

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WHAT IS AIR GAP VALUE IN MM FOR A 11KV BUSHING OF 11KV/440V DISTRIBUTION TRANSFORMER. AND AIR GAP VALUE OF 25 KV BUSHING OF AT TRANSFORMER OF 25 KV TRACTION. WHAT IS THE CALCULATION FOR THE AIR GAP PERMITTED FOR BUSHINGS AT DIFFERENT VOLTAGES.

0 Answers  

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bsec exam syllabus (mis)

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What are the types of relay ?

3 Answers  

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how to caculate cable size for given amperes

5 Answers   RVNL,

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if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?

0 Answers  

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substation+ plc system

0 Answers  

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why neutral and body earthing of transformers kept separated? what is distance between two is required as per is?

6 Answers  

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What is the Procedure for selecting a Cable, Breaker and Transformer for particular load.

3 Answers  

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When a fourth resistor is connected in series with three resistors, the total resistance

1 Answers   ITI,

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hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?

0 Answers  

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Why diversity factor are applied to the load?

2 Answers  

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