Engineering Interview Questions
Questions Answers Views Company eMail

why induction motor's p.f 0.8

Suzlon,

1701

In India why is the supply frequency 50hz? I need a particular answer for it..

3 5127

how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.

1717

what is saturation kit?which use above 15 kw motors panel side.

Power Grid,

3570

which type of harmonics minimum produce in 12 pulse rectiformer transformer? a)3rd b)5th c)7th d)11th

Power Grid, Powerica,

4 5753

why passive components are used in pre emphasis and de emphasis?

1925

hi friends.any one tell me pattern for mt exam for steel plant..plz plz plz..

1382

pulley forms which pair?

BEL, Gujarat Guardian,

3 8807

what is the hrc

ME,

2 3721

For avoiding cavity what should be NPSH?

BEL,

3 6296

what is ALLEN screw?

BEL,

2 5004

role of woodward in turbine

1481

principle of automatic votage regulator

Bhel,

1670

how to test rotor &stator earth fault in turbine

Bhel,

1 11452

what is the speed of a turbine in an hydroelectric power station and how many poles does it have...?

1 3037


Un-Answered Questions { Engineering }

In Galvonised iron and stainsteel pipes, in which pipe friction losses will more and why ?

2104


how to calculate total cost for slab 35'×8'

1512


how circuit breaker work.. what is the operations taking place inside a circuit breaker when an overcurrent occurs... is it similar to fuse?

1616


why unix commands simpler rather than complex task

2378


hello i have applied for group 2 exams but i didn't got my hall ticket till now can anyone please tell me what to do.

1473






What do you understand by ammeter shunt?

645


pls send me HPCL model question paper for the post of officer trainee for mechanical engg. tnk u....

1584


What information is needed to specify a mixer?

598


What is rccs?

623


Discuss about advatages and limitations of powder metallurgy.

650


Define additive color?

1


Explain what is a quick way to calculate frictional pressure drops in carbon steel pipe?

554


what is maxemo work permit procedure

1680


Explain the differences between pneumatics and hydraulics?

593


Explain what type of flow measurement devices is best for slurries?

585