Engineering Interview Questions
Questions Answers Views Company eMail

What is the quantity of cement, sand, and gravel to be used in M20 grade of concrete for 1000 x 1000 x 1000 mm of sand (for cement please mention in kilos, and for sand and gravel please mention it in CFT)

7 19083

i am a prefinal year student of polymer engineering .could you please send the latest question papers regarding entrace exam.

IOCL,

1633

when we catch any one of the phases with our both hands in air(without touching ground),our body acts as a conductor.is it correct.please clarrify it.

4 4669

how can u define testing and troubleshooting

1786

What is the requirement of sulphuric acid in electrical feild?

1 3121

How to checking sld drawingas and control drawings

1 3999

why double earthing is required for welding machine & electrical tools.

7 36126

there are 50 users in a network, one system is virus affected , how to find that virus affected system?

IBM,

1480

how hydrogen cooled alternator undergo maintanence ? that is hydrogen when come in contact with air can result into explosions .

DVC,

1520

what is the technical term when and alternator's prime mover fails.

DVC,

3 4622

What are the different types of earthing used in telecom sites ?

NSN, Reliance,

9 34704

what is the velocity

9 7824

what is meant by differential protection of transformer

1 5362

what is meant by neutral Ct of a transformer and how it connected in transformer

4 19375

what is far pointer?

1468


Un-Answered Questions { Engineering }

Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

1216


how to generator maintenance (A Check, B check,Etc)

1779


why we select you?

1781


What are the applications of tunnel diodes?

684


What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?

1815






What are the two types of trc?

840


What is difference between npn & pnp sensors?

581


What is formula calculation size cable wire ?

1478


Why do you want to work here

1344


What is meant by high frequency carrier gating?

761


Explain how the volume of the fuselage of a commercial passenger aircraft can be computed?

631


dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.

977


What is use of starter and choke in tube light

1302


Actuality I have at home electrical panel with 220v 50hz, and I want to converter from there to 110v 60hz, to wiring on the half of my house. Also I like to keep another half of my house with the original 220v 50hz. What is the best and safety way to do?

1358


If we have use two power cable for incomer, that time how many use cbct for earth leakage protection? 1 or 2 if 1 way? If 2 way?

1647