Engineering Interview Questions
Questions Answers Views Company eMail

sir i am selected for HAL Ast. Engg so pls Interview Qus

2144

what is radiation resistance of antenna

Bosch,

1462

waht is gain of antenna

Bosch,

3 5635

what is polarisation o antenna ?

Bosch,

1630

how u will measure the polarisation of antenna?

Bosch, Eric,

1 4210

what is the frequency of impulse signal?

Bosch,

12 26388

minimum,maximum values of s12 in lossless & lossy txline?

Bosch,

1668

how a definite tx line can acts as indefinite tx line

Bosch,

1470

pulse period of two signals are 5ns,10ns .which will give high frequncy component?

Bosch, RR,

4 8308

for linear polarisation antenna how do u measure polarisation?

Bosch,

1559

where to use CT and PT?

CEB, Reliance,

4 53903

how to use single phase supply for a three phase equipement.

1826

which is dangerous AC or DC?

10 9868

what is diffrential relay used in generator plz give brief explanation

4 5450

what is reverse power relay brief explanation and in b/w where it is connected

1496


Un-Answered Questions { Engineering }

What is the kiosk parts, about them and their functions ? If anybody have some PDFs files or details about this plz send it on tawhidfaisal@Yahoo.com

1400


what is serial communication??

1523


what questions are asked in this round for ece

1492


Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

1579


A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????

1755






What are the basis on which the best material for sliding contact bearings manufacturing?

665


how i can calculate the actual nos & size of steel to make 1000sqft. x 3"thick slab

2009


What is meant by engineering drawing?

663


v/f drive basic princeple

2000


Explain theory of thermocouples?

626


how to calculate quantity of bricks in circular manhole with examples.

4994


Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.

1459


can anyone can let me know in Eurotron Micro cal 2+ calibrator in milli amps source mode we are not able to get 20 milli amps output it only produces 1.52 milli amps out, but display shows increase in milli amps , and err6 displays, let me know how to remove the err 6.

1755


how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?

1237


what should be sensor sensitivity of accelerometer in vibration? And what is the main difference between accelerometer and proximity sensors and others?

1989