Answer / guest

without changing in voltage and curent rating
p=q/v
using accruit valu resistance

what is meant by bus bar and outgoing/incoming breaker in an electrical/electronic circuit

3 Answers  

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active elements are those which are capable of

2 Answers  

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plz tell me about BACK emf and how it generates?

2 Answers  

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What are instrument transformers?

6 Answers  

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what is the difference between electrical & electronics?

4 Answers   JSW,

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Which generation plant has instant start

2 Answers  

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for 11KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV UG system what will be typical per KM "R" "L" "C" parameter.

0 Answers   wbsedcl,

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Why Indian Electricity frequency desined 50 Cycles as developed countrys are using high frequency with low voltage

1 Answers  

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hi friends this is a newcomer in your community of enthusiastic peoples. i am preparing for SSC (CPWD JUNIOE ENGG EXAM FOR ELECTRICAL) pls guide me on the same how to crack it? PLS LET ME KNOW IS ANYONE THERE WHO PASED IT? CAN I GET THE QUESTION PAPERS OF PREVIOUS EXAMINATIONS?

0 Answers  

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According to ohms law voltage proportional to current, then why should current rating is low with high voltage rating in transformer?

5 Answers   KEC,

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What is the Power Plant.

5 Answers   Sail,

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what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me

0 Answers  

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