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

How to select a cable size according to load

Red Bull,

1 4491

What is the knee point voltage of CT-100/5,15VA,5P20 ?

ERL, NTPC,

3 7607

In CT, burden is 15 VA and protection 5P20,CT ratio is 100:1 then what would be the knee point voltage ?

ERL,

2 5513

what is the role of a chemical engineer on a cement plant?

4 14343

How to fix the reinforcement in footing shorter bar at bottom and longer fix at top.

JKC, L&T,

2682

what is difference between ac voltage and ac current

TATA,

3 7613

normally..what is the kilowatt for 1, 1.5, 2 ton split air conditioners

2 5098

My system is 22kv/3.3kv transformer. client is asking to use NGR, but as we have dedicated Neutral Earthing systems which has a value less than 1 Ohm. So i want solid comparision. Why i should not use NGR as my system is already protected.Can any one help me to get out of this.how should i reply on basis of some great comparision and calculations. Please help

Ariel,

2 4592

what is differnce b/w comprresure and pump

Engro, HPCL, HVAC, ISAT,

4 8406

how many nails in 1 sq mitar

Nesters,

1 5400

What is cable gland,why does use for?

ABB,

5 11117

what is the ms flat constant for calculating earth mat design calculation?

2529

How to calculate the number of reinforcing bars in a slab

Aldowin Industries, NBCC, THDC,

6 14346

ratio 1:4:8: for pcc. area 1008 cft. thickness 6' what is the quantity we need

2 5728

what is reactive power?, why its measured in VA ? is it transient behavior of system?

2315

Un-Answered Questions { Engineering }

how many type of network protocol

2182

i need the syllabus for the direcr recruitement of executive engineers in andhrapradesh

2432

How to decide and select the different earthing wire size for the different types of earthing

2290

wht is charging gateway protocol wht is it functio

2118

i have applied 40mm spacer in the concrete for tie beam. is it correct? kindly give me if there any code available

1950

why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??

2051

What things you should not do on while flying?

1206

hiii.... can any one provide me previous years question paper of hindustan petroleum for instrumentation engineering???

1993

how we calculate the grade of the Bituminous materials.?????

2304

why is M30 grade Concrete use for Foothing & Column M50

3507

what is the use of beam end forces while using a staad ? wha they are show

2986

How many points does a Circuit can have?

1985

with the aid of schematic and block diagram describe the control system involved in a student passing a control system engineering examination.use standard terminologies and specify all the system component involved.

2274

design a 3 bit synchronous and asynchronous counter using T- flipflop

2033

What is ansi?

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