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Electrical Engineering Interview Questions
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WHY IS THE POWER FACTOR NOT MORE THAN UNITY.

 6 22877

HAT IS THE EFFECT OF LOW POWER FACTOR ON THE GENERATING STATION?HOW WILL YOU IMPROVE THE LOW POWER FACTOR?

 1 6804

EXPLAIN THE TERMS "INTEREST AND DEPRECIATION" AS APPLIED TO ECONOMICS OF POWER GENERATION.

 1752

WHAT ARE THE EFFECTS OF SERIES RESONANCE AND PARALLEL RESONANCE ON THE CIRCUITS PARAMETERS?

 1477

EXPLAIN THE FOLLWING: (1) BANDWIDTH (2) SELECTIVITY (3) RESONANT FREQUENCY (4) CURRENT MAGNIFICATION

 1 2590

AIR GAP IS TERMED AS USEFUL. WHY?

 5 6360

FEINGING DECREASES THE FLUX DENSITY IN THE AIR GAP. HOW?

 1662

DOES A MAGNETIC CIRCUIT CONSUMES ENERGY? IF YES, WHY?

 6 9988

IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO ZERO. HY?

 3 4449

WHATIS TIME CONSTANT? WHATIS ITS SIGNIFICANCE? ILLUSTRATE THROUGH EXAMLES.

 1652

STATE AND EXPLAIN SUPER POSITION THEOREM.

ABB,

3 17428

EXPLAIN THE APPLICATION OF RECIPROCITY THEOREM

 1 12049

DERIVE AN EXPREION FOR MAXIMUM POER TRANSMISSION, WHAT ARE ITS APPLICATIONS.

 1575

EXPLIAN THE IMPORTANCE OF POLY PHASE CIRCUIT.

 1642

Whats difference between a single phase & a three phase motor?

 4 14807

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Un-Answered Questions { Electrical Engineering }

What is meant by harmonic distortion?

652

What is a copper loss or i2r loss pc?

692

IF 8255 CONTROL WORD IS 94H,Tell the chip port work mode ?

2149

What happened when voltage will half value of current ...

1109

please send me privious exam's queation papers of section engineer(electrical).

1582




i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?

1774

Define de-sensitivity?

675

what is the pre charge circuit,what will be work which function it will be use plz tell me

1437

wat is the current produced in a 5000v megger? when the positive and negetive terminals are touched on our body get s shock?

1473

What is Instantaneous Earth fault relay,how will work

1666

What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

1687

What is the technical difference between On delay timer and a Star delta timer?

929

Please explain, how to test vector group of tranformer(Delta y1) . Thank

1200

How will change the frequency in distribution side?

1353

What happens if we run alternator on under frequency? 

1626

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