Engineering Interview Questions
Questions Answers Views Company eMail

what are the points that should be kept in mind during forging design?

Bechtel,

735

during the design of a friction clutch what are the considerations that should be made?

BEL,

659

What is the difference between alternator and generator?

IOCL,

733

Which motor connection is preferable star-delta or delta-star?

IOCL,

616

Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?

IOCL,

718

Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell

735

Please send the placement papers for randstad

600

If VFD is On but no starting commond on it. so how many outpout voltages of VFD

673

How to checked frequency drive output voltages?

681

CAN V USE CRUSH SAND FOR CLAY BRICK MASONARY

718

What is specific gravity???

872

What is the Current equation in series RLC circuits.

ABB, Bhel,

606

What do you mean by ducting?

AAI Airports Authority Of India,

669

What is the use o firewall?

AAI Airports Authority Of India,

631

Name the OSI layer in which we use the bridge?

AAI Airports Authority Of India,

645


Un-Answered Questions { Engineering }

8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......

8475


how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1675


What is the function of the circuit breaker failure relay?

1888


AD backups and restoration

1610


What is difference between Harmonic and Non harmonic Capacitor Bank?

2382






with the aid of schematic and block diagram describe the control system involved in a student passing a control system engineering examination.use standard terminologies and specify all the system component involved.

1824


What are some guidelines for sizing a psv for a fire scenario on a vessel in a refinery service?

777


What is the color of flame if the boiler is running in good condition? How about when it is not in good condition?

1909


i just want to know how much require sand and cement for 1 sq.mt including wastage. Please guide me as soon as possible. 

1408


What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection

1421


what is the use of Auto re-closer?

1631


Explain "VAR_INPUT" when defining a Function Block??

1414


What is the effect of polarization of dielectric under heat?

595


how much stack emmission through your chimney & what is the state govt. norms.?

1497


Hi, I am Newely Joined in Construction company instrument engineer? Any one can Plz tell me How can I advanced preparation for Releated Engineering and construction Documents?

2147