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

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Engineering Interview Questions

Questions Answers Views Company eMail

What is the need for checking knee point voltage for CT's?

1 3935

ho can we calculate the conductor insulation value according to their ratings like voltage,current etc.how insulation value related with voltage,current and power of amachine

1575

what is fineness modulas of sand ?

4 9522

Intools training

1 6370

Why do we floating DC in DC system.

2377

Can you tell the dia of bars and spacing for a 16'x16' room can you tell the dia of bars and spacing to be used for a slab for a 16'x16' room or any other design you explain

1 4155

best hand book for civil engineers with practical criteria

2 14301

what are the main problems that happen in an emergency light and how to fix them ?

2 4857

Without seeing the nameplate descriptions of a rotating machine,Is it possible to say which one is a motor and which one is a generator? How would you certain this?

3 5392

How the speed of synchronous motor changes with the variation of load?

1 4988

Why synchronous motor runs at a fixed speed? what is the name of that fixed speed?

4 14990

what is the angle of twist drill

ONGC,

9 17865

How are calculated the aluminium busbar cross section area?

2 8476

Are same transformer be employed for step up and step down services?

3 4893

On what basis primary and secondary of a transformer is chosen?

2 4232

Un-Answered Questions { Engineering }

1sq mm dc powr cable can carry how much dc currnt

1482

Tell me what is ‘man made fibers'?

Describe the working of 3φ fully controlled bridge converter in the rectifying mode and inversion mode. And derive the expressions for average output voltage and rms output voltage?

688

LET ME KNOW HOW IS CALCULATE RUBBLE WALL .3'00" IN BOTTOM 1' 6" IN TOP HEIGHT 8' 0" AVERAGE. length 200'00". please give correct answer.

1604

What is the necessity of heat sink?

618

how to commission furnace ( water heater)

1500

What is rate for brick masonry work of 1.0 m3 in cm 1:6?

732

What is the formula for 1 HP of a two-cycle engine?

1533

Why armature rheostat is kept in maximum position?

630

how to find ssm in foundation?

1429

Why refrigeration is done inside aircraft, and why aircraft body is made of aluminums?

634

What is analog-to-digital conversion of signals?

593

Can compresive strength test for concrete at 1 day age possible to carry out? If yes, which IS code describes the procedure for such testing?

1579

What is George phenomena to start the synchronus machine?

3641

what exactly commisioning work does in electrical site work... LT side?..

1494

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