If two hack saw blades, seperated by 1mm thick paper,are connected across 230volts, and immersed in water,then they start getting heat. This is fact,i dont know how they get heated.Blades are not directly connected together. Please if anybody knows the fact ,revert back to me

3 Answers  

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I need bhel previous year quetion papers for electrical engineering department.I searched but i could not find out

0 Answers  

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difference between fleming's left hand rule and RHR briefly.

3 Answers  

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why phase always came one direction in 5pin socket(right hand or left hand) which direction and why..........?

4 Answers   Alstom, L&T,

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how to size a diesel generator set?

1 Answers  

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what does the transformer connection symbol YNaod1 mean ?

3 Answers  

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whati s the sludge current in ups

0 Answers   Future Group,

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Plz tell me how we can find that particular company has vacancy or not

0 Answers   L&T,

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What is maximum load capacity of 800 VA inverter?

5 Answers  

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In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?

0 Answers  

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how to calculate knee point voltage of current transformer?

21 Answers   Bhel, Bhilai, Jackson,

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why only dc is given as excitation...why not ac???

2 Answers   TCS,

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