Engineering Interview Questions
Questions Answers Views Company eMail

Where is the flow transmitter installed with respect to control valve, state reason.

ADMA OPCO,

1 5073

where to use 3.5 core and 4 core cables, will this vary for type of loads

KSBC, Medreich,

1 3334

what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .

1344

beam is fixed at both end which is 8 m span carry udl of 10 kn/m at left half span.there is internal hinge at center.what is reaction at center

IES,

1 4880

How to measure the vibration..?

Madhucon,

1 4852

What is the working principle of sox, nox analyzer?(opacity monitor) Otherwise how to measure the sox,nox?

Thermax,

1 18711

How to measure the dust in chimney(spm)?

Thermax,

3591

what are the advantages of power factor correction in an RLC circuit for a commercial customer, include tariffs.

1 5645

explain the advantages of power factor correction is an RLC circuit for a commercial customer, include tarifs..

4038

Leakage current,un balance current which relay using for high voltage transmission?

Banking,

1610

When star connection of motor is use?

1 3358

If we know the load for generator in KW then how it will be change to amps and also if we know the load in amps how it will change in KW and what Generator is good for that...suppose load is 500 amps 3phase......??

1 2713

Why we are using PLC instand of DCS in ESD System? can u explain any one?

2 4528

what is function of ESD , and how is it work, explain with difination

Bapco Bahrain Petroleum Company, BMB,

1 3149

what is function of DCS , and how is it work , explain with difination

Bapco Bahrain Petroleum Company,

1 2524


Un-Answered Questions { Engineering }

what will happen if ac and dc supplies given

1626


alignment formulae for any two shafts for shim correction

1523


how to calculate the capacitor to maintain power factor?

1640


how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?

1159


What is the approximate cost of the monitoring cables time domain reflectometry?

539






Discuss the effect of sudden loading of an induction motor

1353


Transformer how to maintaince a check b check c check d check

1502


In ups static switch if i gives the supply at output end it will open the circuit in stactic switch or not if it will open then how it operates.

1816


which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?

1471


What is boolean algebra?

602


Define dynamometers.

569


What happens when an ammeter is connected across the circuit?

569


what is the specific gravity of rubble in plum concert

953


Has anyone attended interviews in IITs for positions like Research fellowships/assistants? If yes, please share the experience about how complex the interview was, etc. etc.

1464


The synchronous machine excitation system explain

1297