Answer Posted / badshah hussain rizvi

yes its answer is inductance because inductance opposes any
change in current.so when load switched off some current
still flows which leaks due to incomplete path.

can i able to get bhel previous exam question paper?

2099

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what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator

2037

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Explain mechanical rotational system?

1126

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What is the mmf,rgt and ngt please brief completely

1633

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hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /

1963

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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.

2454

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Define conversion efficiency of a power amplifier.

1235

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WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

2317

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What is the minimum value of hfe for the oscillations in transistorized rc phase shift oscillator?

1264

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impliment (AB)`+C to transistor representation

1834

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Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason

1914

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What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?

1938

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how to calculate insulation level of transformer?

1685

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How to choose size of the cable w.r.to current carrying capacity ...

2203

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In EB metering we face problem kva jump even in no load condition.can any one help to control this

1833

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