Engineering Interview Questions
Questions Answers Views Company eMail

why grid failure happens?

1 3213

Tell me about a major problem you recently handled. Were you successful in resolving it? in petroleum side ?

Byco,

4064

what is deffrent alternatid and gernater

2 3960

writte a c prog. to acept 5 no. from consule and then display them back on consulte in ascending order

1460

How to Calculate in measurement RCC Colo um Spred design for Billing

JMC Projects,

1 2687

why transformer rating in kva

6 5833

why we use perllel conection system in the wiring?

Airtel,

4 5344

why the transformer neutral earthing is to be done by copper flat only,if we use GI flat what is the disadvantage.

2 7325

HOW TO TEST A LIGHTENING ARREST ER ?

Bhushan Power Steel,

1679

what is fire and gas system?

Andhra Petrochemicals Limited,

2 12625

what is plc? breif explain

APL,

3 5004

what is ment by PID controllers? explain with example?

2 5417

what are turbo generators?

1 2662

what is pneumatic control system?

APL,

1 4452

what is gas metering system? gas chromatograph? and gas compressors?

HPCL,

1946


Un-Answered Questions { Engineering }

Write steps of retrieving data using ado.net?

1819


what is class of SPD and dittels of all class ?

1545


Dear Sir, I work in hydro project. I want to hire Scorpio/ Bolero on monthly basis. But how can i justified its amount (Hourly basic). Please solve my problem

2295


what is transistors comprised of?

628


If 40 backlogs are cleared m finally with 65 percent marks . Am I eligible to get visa to US

1272






State kirchoff voltage law?

657


1 explain advantage and dis advantages of FIR filters compared to IIRcouterparts ? 2 what is the need of filtering,ideal response of filters and actual response of filters ? 3 what is CMRR ? 4 which semiconductor device is used ad a voltage regulator and why ? 5 how can we rectify race around condition ?

1591


What is tri state of a signal?

591


Explain in wave guides tem wave propagation is not exit, give the physical interpretation?

495


Tell me what is quality control?

1


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

1471


Why the degree of valve plugs and valve seat is slightly different I control valve trim design

1533


How the cellular phone is working?

1635


how to select electrical equipment such as fuse,dg,transformer,motor,msb,wire,cable as per the connecting load..please mention any books to design,take licence

2467


Define condensate lift?

637