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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

What is frog testing? What is cone model?

1908

We all have seen transmission and Distribution lines In transmission lines the voltage is high and current is low(to reduce I^2r loss) and in distribution lines voltage is low but current is high however the size of transmission wires is bigger than that of distribution wires even though the amount of current carried by the distribution lines is more than that of transmission lines why?

4 6825

How can we have to decided motor connection as a STAR-DELTA or DELTA-STAR?

IOCL, Jindal,

3 7356

if there is no alternative of silty sand avail near ,then how it is used in cement mortar or concreting?

2 4765

Target strength = fck +(1.65*4) What is this 4

Gammon,

4 12919

Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.

ARDE,

2106

what is the minimum spacing required for slab & beam reinforcement

Gammon,

5 12445

how to calculate temp.prapotional to mv in thermocoulpe.

Electronics, KNPC,

2 6870

how much CM required for Random Rubble masonry in CM 1:6

1 12077

in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

1879

IN 3 PHASE INDUCTION MOTORS SOMETIMES COPPER BARS ARE PLACED DEEP IN ROTOR WHY..?

ONGC,

3 11683

how to find out three phase motr kw with out name plate..

2 4932

what is your career objective?

Infosys,

2361

Can we measure pressure using differential pressure transmitter? If yes then how?

Reliance,

5 10456

In concrete mix, water is required . we tried in case of water we are used milk. what hapened

Gammon,

4 9214

Un-Answered Questions { Engineering }

Hi I had missed my mark list (first year-apr2003)how i search in my old mark details in internet and which web site? pl inform me in full details..

1951

Define end float in a motor?

5946

what are pilot cells

2107

Is shear thinning fluids and the linear viscoelastic fluids are the same?

1143

Do you know what are the purpose of washing?

Is it the relation between friction and power losses ? is it relation among stress, friction and power loses in cicular ring ?

2094

For the requirement of a furnace of temperature range up to 1200 oC using silicon carbide rods, What is the required rate of transformer needed (please do it with all details)?

1951

What is band gap theory?

1178

how many gallon in one quseka

1840

What is beating-up?

What is difference between fixed-bias circuit & self-bias circuit?

1081

can any body sand me previous exampapers of jr. engineer (mechanical)

1892

What would be the size of wire used for 2 Ton of window A.C?

1918

what is difference between isolation and ultra isolation transformer?, what is the method of testing ?

4338

Explain the difference between projectile motion and rocket motion.

1220

For More Un-Answered { Engineering } Questions Click Here