Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.

Bhel, CVL,

1999

what is mean by dual digital protection in the relay field?

ABB,

1897

HOW TO CALCULATE GROUND FAULT CURRENT IN 430V 4000AMP AIR CIRCUIT BREAKER?

2 5969

draw a circuit diagram connecting transformer OLTC- RTCC- VCB-Marshalling Box otherwise Explain in words

1 22991

what is the meaning(definition)of EN grade of steel and also tell whats the full name of EN?

Hitachi, Mecon,

15 73143

Hi all, need Staad Pro V8i tutorial

Modi Builders,

1 9898

when air is supplied from larger diameter pipe with some pressure if change diameter to small pipe the pressure increases or not? also what is increased pressureor velocity?

1758

difference between ac and dc

Alstom, BPL, Ford, HCL, Wipro,

10 15045

in alternator permanent magnet generator is also connected on the alternator shaft,then y that PMG voltage is very low as compared to alternator?

1 3123

how much the percentile as a good percentile in elitmus.

6639

Difference between transmission line and cable?when ever a large water channel has to crossed it is easier to use cable then transmission line why?

1 3085

why 2 phase is used in argc furnace? why 6 phase is used in converting machinery?

1 2974

how to find fineness modulus of sand?

3 14429

how to calculate cutting length of stirrups bar in beam

16 55197

what is tpmo switch

3 30404

Un-Answered Questions { Engineering }

WHat is adsl?

2116

Explain me with all these caveats, what can I dye?

What is the function of lathe machine?

1028

Draw a crankshaft and show the parts?

2120

How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny?

890

what are metallurgical microscopes?

989

raleigh method

2041

What is compensation for flow ? Why we use compensation ? What are the factors of different compensation ? We not use then what problems may happen ?

1943

sir please send me techinical questions for junior engineer posting in bangalore railway i am diploma holder

2062

What is the Equivalent for 9.81 kgf= ?

1052

Single phase and threephase power calculation

2102

what is feeder bay?

1548

HOW TO CALCULATE S/C,O/C,E/F OF ACB.

2542

What is a bjt?

926

How does a television work?

2254

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