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

What does a permanent magnet generator do?

1 3715

What is excitation?

2 4816

What about the year gap criteria for HCL technology?

2179

As a site engineer what do you check in foundation before concreting

3 11007

What is the formulae of Megger value for a A.C.Motor

2901

in three pin plug 6 Amp. 220v AC rating. why earth pin diameter is higher than ohter two pin? what its purpose ?

6 9158

when we connect the capacitor bank in series

2 6855

Sir,I have two years year gapping after the completetion of my 10+2.Then i had studied 1 year chemistry(hons)and had sat for part1 chemistry(Hons) exam..I got 60% in Hons also.I had sat Hons and Enginering Joint entrance exam together in the same year of 2008..But i got better opportunity and I switched to ECE..Sir,may i eligible to sit exams and interviews for any IT company,software technologies,consultancy company,electronics core company..??..thanks...

1994

Defination of civil engineering

6 11416

difination of civil engineer

Reliance,

1 4227

How is improve my knowledge in construction industries....

2139

Please clarify, 1. Is it required to lay two runs of GI wire along with Armoured LT cable if it is laid between one big mains (63Amps TPN SDF) to small main (32A TPN SDF) with proper glanding termination? 2. If the armoured cable with proper glanding is laid from DB to CNC machine, is it required to run two runs of body earthing to the Machine from DB? 3.If the armoured cable with proper glanding is laid from Substation to Hangar, distance is approx. 100 mtrs, is it required to do earthing at shop area though the primary termination at substation is earthed through gland.

HAL,

2034

We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

HAL,

2000

What the formula for calculating no.of earthings & size of earth strip for 100mX90m shop.

2367

How to design grid earthing

1 4639

Un-Answered Questions { Engineering }

Explain the terms real power, apparent power and reactive power for ac circuits and also the units used.

1108

100 MVA 3-phase alternator with earthed neutral has a reactance of 5 ohms per phase. what will be the fault MVA of generator.

2388

what is SDLC ?and write a 'c'program for to swapping the three numbers?

1869

what are the parameters are selected while manufacturing a single cylinder block?what are the different kind of test is conducted on it so that it can withstand with all those condition which required to run the engine efficiently.which force is act when piston slide inside the cylinder.

2101

Which capacitor is preferred for high voltage and frequency?

1090

Explain the types of elasticity?

1137

Why ground terminal is used in pot meter 10k ohms

1893

How does hydraulic clutches work?

1108

draw the circuit diagram of a transistor frequency convertor using a tetrode transistor?

1898

What is a feasibility study?

1244

what is tri state logic gate

2212

How PSV sizing being done

2337

Explain Creepage Distance of Insulator

2220

why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding

1847

Electrical symbol

2004

For More Un-Answered { Engineering } Questions Click Here