Explain difference between aluminium coductor & copper coductor.

4 Answers  

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what are carbondioxide and dcp used in fire extinguishers

0 Answers  

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what is the radio of kva & kvar or why calculated kva & kvar

3 Answers  

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What is Creepage distance?

1 Answers  

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will a fluorescent bulb work when dc is passed through it?? if not why??

4 Answers   TCS,

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What is electrical charger?

3 Answers   HCL,

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The unit of resistivity is:(a) ohms(b) ohm millimetre(c) ohm metre(d) ohm/metre

4 Answers  

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How to size the Neutral grounding resistor?

1 Answers  

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I want to apply for ONGC recruitment 2012 .I am BE Electrical but it is mentioned that to apply for this post you have to have Electrical supervisor certificate .so please tell me from where can i get such certificate ???

1 Answers  

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What is the unit of attenuation?

0 Answers  

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what is 11kv cable

1 Answers   bscpl,

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How can we estimate Gen rotor current?

3 Answers  

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