Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

What are the generating methods for SSB-SC signal.

NTPC,

2 13407

Why Transformer does not work in DC ?

5 9997

Why we use cosine angle for calculating power factor not in sine angle ?

4 15808

In how we connect watt meter for open & short circuit test of a single phase transformer.

Sail,

2 6637

if three phase supply is given to single phase transformer, what will happen?

3 6721

For my plant the electricity department charging some amount for t/f losses. May i know what are transformer losses

L&T,

1 3465

deshuttering time for RCC wall & column

13 19722

what is the quantity of cement,sand and aggregate in 600*600*1600 mm in 1:4:8

L&T, RPG,

8 11939

What is the diff b/w ROAD TUNNEL & RAILWAY TUNNEL ??

Apex,

2331

how to find motors H.P. whout any rating? (only give you a motor and multimeter)

L&T,

3 6004

In sub-station how to find multifactor of panel?

1 3469

1>what is the material of ball bearing?

MAHINDRA,

11 13919

3>long form of plc?

2 4614

5>spot weldimg is what type of weldimg?

2 4385

the process cynide is used for?

MAHINDRA,

2 4595

Un-Answered Questions { Engineering }

what is the difference between set up of cast iron manufacturing industry and steel manufacturing industry?

1901

i have been filled the form of AIRPORT AUTHORITY OF INDIA for ATC & ELECTRONICS but this is may i did'nt got exam date .when it will conduct.

1909

What is Electrical Grade Aluminum for Tubular BusBars. i am confused between 6063 and T6 or T5 and what is BS 2898 and BS 159?

1804

What is quality management system? Weather qms is suitable, adequate and effective or not? Is there any quality policy? Is there any quality objective? If yes, then what are they? How they are planning to achieve quality objectives? Do they are measure quality objectives?

1043

hi freinds my name is lokesh and i am preparing for bel so anybody having bel question papers can please send to my mail-loki_426@yahoo.com

1956

plz drive the formula d2/162.162 for the calculation of weight of steel bars????

38318

What is a good relation to use for calculating tube bundle diameters?

1084

how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?

3644

Dear sir/madam, plz sand me techanical test question (mechanical)

2076

How is a submarine able to submerge and surface?

1096

PLEASE SEND ME NTPC RELATED INFORMATION LIKE WHICH TOPICS HAV MORE SCOPE,BOOKS TO READ,CUT OFF...PLEASE.mail at thiru.1203@gmail.com

2066

what is the affect of earth's magnetic field on the frequency used in aircraft???

1973

hai iwant RRB previous 5 years question papers

1883

Could you please give me an answer to the mixing proportion of concrete M1 grade (sterngth of 1 MPa)?

2597

What is the quantity of metal 1 & metal 2 to be used in 100 cft concrete?

3060

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