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

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 5042

what is the difference between SMART and tipical transmeter ?

Sirte Oil Company,

3 7065

How can we cheak the ENCODER ?

1 4888

where is highest transmission voltage is used in india

2 4875

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

1 3642

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?

1884

Diversion of cum to cft

9 17394

how many current required for hypo test

1984

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,

1940

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

2 4656

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

IAF, MahaGenco,

16 46092

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

Maruti Suzuki, Sail,

3 15579

how does PLCC work?...

1 4013

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

1946

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

1941

Un-Answered Questions { Engineering }

How much pressure on air reservoir?

1852

I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??

1963

Is it a good sign when thick smoke comes out of a Oil vapor extraction fan of a steam turbine oil sump? What does it indicates?

954

Define the signaling massage in telecomincation

2077

If short circuit ratio is high is it bad or good for a machine then tell the reason...

2046

Explain what is ply yarns?

what is piezoelectric transducer?give an example in power plant n state its principle?

2604

When color of silica gel will gets change from blue to pink from Top to bottom?

1616

How do you communicate and collaborate with R&D, design, and other departments to ensure seamless production processes?

How many litres of water used for curing of 1000sqft of slav

1562

I Have 3 Phase 10 KW AC Alternator i found one phase weak, so what will be the reason & what action shouls i take to rectify the same.

2079

What is engineering?

1061

what are symmetrical and non symmetrical components in electrical installation.

2091

How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V

2143

What is effect on in zone and out zone fault if CT chosen for phase side is Vk/2<5mA and Neutral side is Vk/2<15mA on REF protection of Transformer

2386

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