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

how can calculate resistance box for 15 kw, 6 pole, RV-230, RA-42 motor

3339

how much value of resistance should connect to 15 kw, 6 pole 3 phase slip ring induction motor having RV-240, RA-42.

1924

What happen if in three phase 440 v , when you check voltage by testor it glows except one phase and in the same time when you check by multimeter it shows 440 v in any two phase.what will be the reason...

Greatship,

1 3665

how terminal voltage increases when load is capacitive (leading pf load)? (explain practically what is happening, not using phasor diagram

1 3924

Utility company give the supply to customer in KVA but bill them for Watt.why?

L&T,

1 5117

what is difference between neutral and ground wire?

TCS,

2 5234

explanation of mesh bus bars

Eskom,

2168

TCD Principle

1 4892

how many joint can done in HT line and what is life of the joint

Micro Labs, Reliance,

2241

how to reduce COD from plant waste water closed circulation system

1 4881

how to improve recovery of product in packed tower(raising ring) recovery of vinyl acetate from VA+WO ( vinyl acetate +waste oil mixture)

2414

L&T APFC Relay model etacon L8 fault: Initial power factor is 0.6 when capacitor is on, the value of power is getting down, please let me know the reason and rectification details.

1 13275

why generator efficiency is more in swinburnes test?

2210

What is the difference in clamp on type and inline type ultrasonic flow transmitter.

1 4076

Plz tell me...column and wall section drawing.

1 5360

Un-Answered Questions { Engineering }

PLZ SEND ME SOME UNIQUE PROJECT OF ELECTRICAL ENG (B.TECH)

1959

sir, i am completed in diplamo. can i join in iit, anna univercity as lateral entry. pls reply me sir.

1827

What is meant by Im=30mA@Vk/2. How to know the kee point voltage for CT design

3463

difference between java programming and c programming??

3361

How to find the amount of natural gas required to produce 1kwhr of energy?

2354

How it can worked plc based electrical system And which type of software using.

2119

on what basis the partial factor of safety are decided? form the load combinations

2259

What is the coeffiencent Friction Angle between Steel and Ashphalt?

3025

roll of DLC in road constructions

1905

What losses occur in a thyristor during working conditions?

1277

in a building why we are using T beams? why can i adopt beam bottom & Top level as same as slab bottom & Top level?

2312

What is the purpose of corrugated furnaces?

1888

Can any one plz help me to find aptitude questions on UG.NX software??

1916

Grid fault level [KA]?

2615

what is the anchorage length of reinforcement.

1763

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