Answer / kvv.surendra

burning of something in presence of oxygen is called ignition.

break down of electricity is more in summer or in winter ? give reason

4 Answers  

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What is the equivalent circuit of a transformer and its vector diagram?

0 Answers   Bhel, Madhucon,

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Define phase lag and phase lead?

0 Answers  

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back emf of motor at the time of starting ?

2 Answers  

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what is frequency? and its importance

3 Answers  

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how to mesure the earth pit value and what is the minimum value of single earth pit?

3 Answers  

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Define the three phase formula fuse.

0 Answers   ABC, Gayatri, UPCL,

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how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me

0 Answers  

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A 11000/415V distribution transformer is fed 415V upon it's LT side,Do I get 11000V upon it's Primary side ?

7 Answers  

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i am going to attaned the engineer (disign)iterview at HAL please give me duid line

0 Answers   HAL,

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Can a dc motor works as a dc generator. If yes , then how?

2 Answers  

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What is BMS System???Types...

4 Answers   Emerson,

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