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

WHY AIR COMPRESOR IS STARTED UNLOADED

3 7506

which mechanism is used in automobile gearing system

Bosch, NTPC, TATA,

9 20789

definition of fault level in powersystems?

4 19531

wht is an AVO metre. and whre it is used?

Mayflower,

1 5898

Is there possible to Test Transformer for Overfluxing Capability. Or is there any firm who does Overfluxing Test on Transformer?

3101

Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??

2038

I have certain queries, please help to solve. a) length of pile bore is 4m.excavation quantity will be area * length where area will be pi/4 * dia*dia. Is this right? b) It is a single reamed pile of 300m dia and reamed dia is 750mm. can any body help me to calculate excavated quantity of this bulb(reamed section),, concrete quantity in bulb with showing the formulas to be used?

2088

In how many types u can do POP on ceiling and walls(on which material or by using which material)? b) what is the difference between dry , oil bound, enamel, acrlyic type of painting?

2322

can u plz send me ntpc placement papers(civil engineering) at mohit_verma21@yahoo.com

NTPC,

2511

what will be the quantity of following materials in P.C.C for the total area of (100'x70'x 0'4") 1)NO. OF CEMENT BAGS 2)SAND IN CU.FT 3)METTLE IN CU.FT

Pratibha Industries,

2654

Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.

Siemens,

2508

given a processor batch of 1000 resistors moving on the conveyor belting in a large factory. the resistors is value at 10k ohms each but when the resistors reach the quality control, some of the resistor has been rejected caused by failure in manufacturing.the high quality measurement is used to determine the failure. describe the instrumentation terminology in measurement of a system above with explaining the important in:- -reliability -sensitivity -repeatability -precision -range -resolution -linearity -hysteresis -error -accuracy (answer must related to the scenario above)

1929

you must show the examples application and give at least 4 types of transducer/sensors that can minimize the failure during the manufacturing of the resistors.

DEWA,

3332

what is the mode of method of face bar measurement

2587

How to Calculate 11 KV Side Cable size of a 250 KVA Oil cooled transformer

2 22889

Un-Answered Questions { Engineering }

Explain how can you convert air mass to air volume?

1103

What is the procedure to estimate the friction factor involved in heat exchanger tubes?

1105

What is rubber fibers?

Why are pull-out tests performed for soil nails?

1174

What are SAE ratings?

1067

what is a structure in c language?

1819

Draw block digram for well head from well to shipping pump?

2172

What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?

1938

What are locations arc protection relay is fixed.

1881

i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

2110

what are different grades of mild steel available for making machine structure (housing)

3055

What you mean by multi stage control vavles?

1810

Hi where can i get catia v5 r16 help files

2344

Is there a white dye?

What is rate for brick masonry work of 1.0 m3 in cm 1:6?

1177

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