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

Can we use pure oxygen in IC engines instead of air?? what would be the advantages and disadvantages of using it?? Have any steps been taken about this??

College School Exams Tests, TATA,

5 14538

what is the use of vacuum balancing valve in CEP

NTPC,

2292

what is critical temprature

MAHINDRA, TATA,

10 14467

in what cycle steam power plant is based

BDL, IOCL, NTPC,

13 18197

what are da different process to make gear

TATA,

5 9123

what is tooth profile

IOCL, TNPL,

2239

what is generatrics and directrics

TATA,

3892

What is the difference between efficiency and effectiveness of an machine,man

1 5883

What are the differences between heat transfer and mass transfer?

NTPC, TATA,

6 40013

DIFFERENCE BETWEEN CODES,STANDARDS & SPECIFIFCATIONS?

Essar, Mecon,

3 7822

Which is the best lubricant-air, oil or water?

6 12323

What will happen if oil is mixed with boiler feed water?

NTPC,

5 16955

What are the procedures of starting of diesel engine?

4 7480

what is the advantages and dis advantages of critical speed of turbine

Bhel, NTPC,

4 18798

what is difference between fan and blowers

GAIL, Mecon,

11 39072

Un-Answered Questions { Engineering }

For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation

3291

How output frequency is varied in case of a thyristor?

1177

Types of (Open Shortest Path First) Link State Advertisements (LSAs)?

2156

when the instrument tapping on pipe line is located below and transmitter is located above the tapping point for liquid service transmitter, what should we do, is there any additional drain valve is required??

2189

State newton’s law of convection.

1056

Define various modes of operation of timer.

1019

Electrical symbol

2004

What are the advantages and disadvantages of jfet over bjt?

1066

What is the major difference between quenching and annealing?

1033

how much quantity of 1.5" nails and 2.5" nails are required for conventional formwork shuttering?

1680

What is an eeprom?

1119

How to select lightning arrester for line trap? What are the criteria?

2096

What is the strength of cement?

1264

How to test lightning Arrester?

912

Which device produces voltage variable capacitor?

1033

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