Engineering Interview Questions
Questions Answers Views Company eMail

main() { int arr[]={12,14,16,18,20} printf("%u%u";arr+1,&arr+1); } //tell me the answer of this question with proper reason..:)//

1 3753

what is the difference between SMART and tipical transmeter ?

Sirte Oil Company,

3 5610

How can we cheak the ENCODER ?

1 4184

where is highest transmission voltage is used in india

2 3793

What is the use of +/- 20ma in analog measurement,and which instrument gives +/-20ma output

1 2962

What is true sine wave or pure sine wave inverter?? Is it sine wave or step wave?? If it is step wave, waves with how much step is considered as pure sine wave? Is it possible to produce pure sinewave using power electronics?

1379

Diversion of cum to cft

9 14562

how many current required for hypo test

1456

Hello, I need to compare, using a cobol program, two cobol skeletons. I don't know if it is easy to do this or it will be so complicated. I wanna have your opinions. Thanks a lot

Coal India,

1470

In s7-200 we use HMI TD-200C , what that C stands for........ plz reply

2 3746

why the voltage transmission is always in a multiple of 11? e.g. 110 V, 220 V, 33 kVA, 11 kVA

IAF, MahaGenco,

16 41265

why we use reduction gear box to reduce turbine high rpm to 1500 rpm in small plant

Maruti Suzuki, Sail,

3 13290

how does PLCC work?...

1 3306

how we can do the insulation on secondary of ct explain and so that tan delta will within limit

1452

sir, i am 3 years diploma course pass out candidate.what type of certificate can i got in marine service.

1449


Un-Answered Questions { Engineering }

What is 1:1 redundancy ?

1884


how to set the time in digital timer ?

1559


Define extrued aluminum?

631


PLZ SOMEONE TELL ME WHICH TYPE OF QUESTIONS IS ASKED IN HLL(Hindustan latex ltd.)mangmt trainee entrance exam?

1519


what are the advantages and disadvantages of speed control of 3 phase induction motor by varying frequency explain with drawing

2175






What are the basic elements used for modeling mechanical translational system?

608


l&t switch FN 63 handle position can we change

2107


I completed my BE EEE degree 2006 .... which license should i apply .... ?????

1171


Describe the purpose of knee point voltage for differential protection.

644


Explain the term doping and its need.

737


Why 4-20 amps is being used in instruments? Why cant we use any other range instead of 4-20 amps? Why only 4 amps is taken as lower limit and why 20 amps is taken as the higher limit?

1057


1.Fe500 and Fe550 having more yield strength than Fe415.But why are we prefering Fe415.? 2. d^2/162 formula for knowing the steel wt/m apply all these three? Thanks.

2708


What is the difference between Muff Coupling and Screwed Coupling with Cotter pin used in pump line shafts.

1585


Explain the advantages of using c band for satellite communication?

562


What are the main areas in aviation?

640