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

beam length 73 feet 4 inch,width 01 feet,height 50 inch so every beam load how much? and what quantity of M.S ROD? both side ony two column in middle no column.pls inform me that this is stable or not ? and how much risk of this beam?

Jindal,

2086

what is pmg and its use

2 4306

Dear sir/madam I am in final year BE chemical engineering.Which companies i can apply .Please guide me.It is very helpful for me

TCS,

2255

why do cars have smaller tyres and bikes bigger ?

Ford, Hero Honda,

4 13238

what type of quesions asks in interview?

TCS,

2457

which type of motor using in drilling machine ? & who to produce very high torque in drilling machine?

National Drilling Company,

1 4927

A transformer is used to light a 24volts,70watts lamp from a 240a.c main.The current in the main cable is 0.35A. Calculate, (1) The efficiency of the transformer. (2) the current in the lamp.

1 3480

what is the difference between vector scale and vector diagram?

1 4463

How we select the vector group of 3phase power transformer?

wbsedcl,

2735

What is hysteresis loss?

PWD, SPML,

1 5058

is there any role of power factor with frequency variation? and how we can manage the frequency variation?

Wipro,

2059

pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..

2057

what is danda & funda

1 3608

100sqft of 9" (brickwork).. bricks(standard)=no ? sand= cement=

1 5182

mcb kitna type ka hata hai aur uska pura naam please bataye

2 6305

Un-Answered Questions { Engineering }

What is the difference between plc and dcs control system?

1016

what is the soft starter principle? how is connection diagram? what is the procedure for checking the connection?

2168

What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem?

2496

How fast is a jet plane?

1041

what is difference between fiber otical cable and cat cable?

1991

What is the difference between race and race around condition

2191

if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?

1416

Which liquid can dissolve gold?

957

What is process flow diagram?

1198

if we use 1.25 bag of cement 3 pharma metal and 2 pharma crush sand what is the strenghtexpected for RCC column

2076

how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.

2215

What are the causes of positive and negative propeller slip?

2652

draw the block diagram of a level transmitter ?

2394

dear sir we have insatlled positioner model no.sipart PS2 make Siemens at our control valves . now problem is if we want to increase the response of valve opening speedy /fast. what parameters do we change for positioner ? any idea. please guide us.

1894

How to do maintenance of transformer feeder.

1865

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