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

why a motor rating in KW?

7 11819

Is itnecessary to use capacitor in an Fluorescent Tube Light Fixtures? Why? What if not capacitors are not included?

2 6214

sir plz send me BPCL recruitment(Engineering Trainee Electronics & Communication) sample question papers & Topics as early as possible

BPCL Bharat Petroleum,

4635

What is the minimum value required for Neutral to Earth in UPS Panels

3 6818

In a 11kv/433v transformer,at the LT side ie 433 V side why do we need to put 3.5 core Cable upto Panel.The full load rated Amps is 666 at LV side.What value of current will flow through the Nuetral Conductor.Why can't we use 4Core Cable instea of that?

2 9503

We are having proplem with the persperation smell in ETT/ECHO room in our cardiac hospital.The 2 Ton of AC is not conditioning the environment. We have to use exhaust fan to through out of the room bad air. Could anyone suggest how to coup with this effectively using chemical engineering. Any permanent solution to neutralise the bad smell.The Air freshners are not doing enough instead making a bad odour.

2102

what is meant by damper winding ?

3 13389

what to do with nuetral when Generators are running in parrellel

APTransco,

11 17432

WHAT IS THESETTING CALCULATION FOR THE RELAY?

1 3887

what is voltage, and how it makes the electron to move?

6 9688

what is meant by reactive power ?

5 9664

please differentiate analouge and digital signals!

4 6414

what is auto transformer?

4 7516

why capacitor takes more current

4 7217

I WOULD LIKE NOW WHY WE CANT USE SOME CT FOR MESARING AND PROTECTION

2 5372

Un-Answered Questions { Engineering }

What are IR values and what it should be for coil and for insulator

3001

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

1940

A jet of fluid strikes a plate What was the force required to counter it?

1878

cement mortor 1:5 for 30 m2 12 mm tk plastering so how to calcualte its rate

1648

Calculate the interstage pressure ratio per stage for a two stage compressor if the overall pressure ratio is 10.

2049

Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not

1645

What is spooling and buffering?

1735

How can you keep our seawater used for heat rejection clean before entering our heat exchangers?

1149

Minimum concrete cover in slabs, columns, beams, foundation and other st?

1282

what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..

2040

what is allowable ac mixing in dc

2106

sir, kindly explain to me that how to calculate volume of torrispherical vessel which is used in pharma company ss reactor bottom dish volume. thank u.

2713

Why is a plain induction motor unsuitable for wide speed control?

2279

why we use ac supply as 415 volts instead of 415 v why we cant apply 230 v for dc

2409

Tell me machine names which are used in washing plant?

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