Engineering Interview Questions
Questions Answers Views Company eMail

can any1 provide me the PLACEMENT PAPERS FOR BHEL

1628

what is the working principle of tube light?

2 4352

what is the working principle of ceiling fan and table fan?

ABC, Tata Steel Limited,

10 45029

why we can stote dc? why we cant store ac?

1600

what is a tri vector meter? what are the tri vectors?

2 5590

why we cannot apply ohms law to transformer?

3 5570

working of bulb?

1 3408

plz give me the logic for how a pushbuttoon can be worked as atoggle switch i m working with allenbradely/micrologix1200/rslogix500

3 5410

what is per unit impedance?

3 11200

why overload relay is not tripped at time of starting of motor allthough staring current is too high?

TATA,

5 9760

What is the formula for converting Pipe Diameter to Plate?

5 25873

Dear Sir/Madam, I have one questions we have three steam turbines and one Gas turbine and our industry linked with the public network, we have protection system one of the protection is reverse power we can export just four MW only i would like to ask about how to calculate the reverse power. Thank you in advance best regards

1627

How many earthings are provided for a 250KVA distribution transformer?

9 15335

WHY LATCHING CURRENT IS GREATER THATN HOLDING CURRENT?

1 7319

WHAT IS MEANT BY DERATING OF THYRISTOR?

TATA, Trane,

2442


Un-Answered Questions { Engineering }

If u want ur Ans.Of any Question so mail me skatiyar011@yahoo.in

1580


how to work induction mooter

1447


can we make bricks using m10 grade cement concrete and what would be the ratio of raw materials used and price per brick ?

2053


How the F.W.C. system of diesel engine circulate?

1863


IS THIS POSSIBLE TO VARY THE POWER BY VARYING THE FREQUENCY IN TANNER EDA TOOL..

1706






what is the difference between scaler and vector drive

1655


Define shear stress?

1


how to prepare for an written exam for any type of company?

1890


sir i m final year diploma(mech. engg)student, can i apply for psu,s as like sail, bhel,gail,dmrc.etc..if yes then give me detall about iton my e-mail id meatul90@rediffmail.com...thank you.........

2452


what is zinc diffusion?

1530


Why ac supply load cell is used? Can we use the dc supply load cell?

588


how u select control transformer for a mccb panels or any panels?for expample we hav 440 volts maim supply and control volts is 230v?

1658


Difference between electronic and electrical.

712


WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??

1734


how much cable size required for 70 kilowatt load.

1142