Engineering Interview Questions
Questions Answers Views Company eMail

What is the difference in Cement content for M-20 Concrete if y ou use OPC & PPC? What is the difference in the Curing Period?

2 4046

what is SPLICES & where it is used?????????????

3 3572

Explain mechanism of fatigue failure.

664

What does Magnetic Neutral Axis

Genus, Lanco, Eskom,

2 11075

what is mathematical relation between ac to dc current how will convert Iac=50amp to Idc

7 17173

why we use 4-20 mA for calibration of the instruments.why we cant use 0-20 mA?

4 5862

why output is out of phase in case of common emitter?

546

What is mean by vector group? For what purposes we doing vector group test in transformers?

2 3307

whow we find out dc motor field aur armature resistance

1 1883

how to make aeroplane?

TATA,

1 3367

how many types erthig

6 3082

What is the substitute of Mastic Asphalt?

MPSC,

2 3849

why oil lift in screw chiller during change of climate.

Daikin,

648

why we do not megger to motor under system is very high vaccum condition. and what is the tempreture of vaccum conditon

Daikin,

480

How much KVAr bank reqired for 630 KVA transformer on full load for maintain power factor upto.99

DLF, Dhanalakshmi Industries,

4 7272



Un-Answered Questions { Engineering }

if there is 30% loss in cooling of an ic engine then to reduce that it is ok to supply 30% less fuel? why?

423


what are basic step involved in embedded system software development?

1561


how does a soft starter works

273


how the calculation of faut current level

1177


what is the operation involved in tubelight?

208


how to calculate labour strength for work for RCC,brickwork,blockwork,in &out plaster,flooring,dado,door frame & shutter,painting etc for constructing highrise building?

1869


Would you please provide me with questions collected for interview regard to pressure vessel, which is in the aspects of welding, NDT, materials and painting? Please send these questions&answers to lgx_jasmine@126.com within 1 week, Thank you for your help. Rgs!

403


Difference between Earthing Truck & Earthing trolly for HT panel

1889


Civil engineering related

258


3. Tell me about a time when you had too many things to do and you were required to prioritize your tasks.

387


what is the difference between 4pole & 6pole DC Motors & give advantage ?

345


Where the Induced draft, forced draft & balanced draft furnace are to be used? Selection of furnaces are based on which criteria?

1699


how wecalculate breaking capcity of acb mcb mccb .explain with example

219


hi all i have doe cheical engg, but i have to go for iob po interview so can anybody suggest me abt the kind of qns that can be asked.

622


either water sensor or flow meter,how we observe the water level, f any other equipment are in market ?

361