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

How to convert 110 volt alternating current to 12 volt direct current

2 5605

whay we transmit power in 3phase no in 4 or 2 or 5......etc?

CCCL,

4 7618

what is the basic working principle of I/P and Positioner in any control valve.

Essar, Visa Steel,

12 80589

Tell me about PID Tuning and what is PID.

4 11140

flow transmeter accuracy 0.075% of full scale & find ucertainty is 0.025 % so what is maximum limit band of uncertainty

ONGC,

2263

Why electric sock occur to human or any lives ?

2 4957

charak was the famous court physician of?

HCL,

1 5114

Why earthing is required, and what effect in earthing result is more than 5 ohm and less than 5 or equal to 0 ohm

2 6176

what is the effect of back reactive power on the generator ?

MRF,

2172

what is mean by TDC-3000

ADCO,

5 27572

what is the command to copy the contents from one directory to other directory?

2 4420

why the reaction turbines are not exposed to atmosphere? and why the impulse turbines are exposed to?

TATA,

3640

what is relation between electronics&instrumentation

Hindustan Zinc,

4 7409

what is the control valve?how many types of control valves are there

Chemin, Hindustan Zinc,

6 22661

what is solenoid valve?

Hindustan Zinc,

6 14684

Un-Answered Questions { Engineering }

Is there a handy way to determine if a horizontal pipe is running full if the flow rate is known?

1032

Which configuration among ce, cb, cc gives highest input impedance and no voltage gain?

915

hi freinds my name is lokesh and i am preparing for bel so anybody having bel question papers can please send to my mail-loki_426@yahoo.com

1954

Where can I find the time on satellite pictures? What time zone is this?

706

We take the area of collector wide comparison to base and emitter. Why?

1021

what is the input of digital counter during the the calibration time?

2282

send me few previous years section engineer question papers?..

2006

At 50 Centigrade (Diesel oil) what is its cast?

1828

why occ characteristics curve in not tracing back when we are bringing back the rhoestat?

1827

in the case of 6.6kv motor starter combination contain fuses on it VCB. but in 11KV motor starter combination Fuses are not using in it's VCB why?

2241

0 1 2 3 4 0 0 0 1 1 2 1 0 0 1 2 3 2 0 1 2 3 4 3 1 1 2 4 4 4 1 2 3 4 5 Horizontal row = x Vertical row = y I need to term these values as a function (yellow horizontal x, yellow vertical as y) The closest I have got is: ROUND(((X*(Y*10+15)-25)/60+1) Is there a way to calculate it?

1805

one electromagnet is called

1874

Name different parts of a pressure gauge. Explain the use of hair spring in the pressure gauge.

1058

Explain the design for 8421 to 2421 binary code converter?

937

What are the main cultural reasons in the change of fashion?

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