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Engineering Interview Questions
Questions Answers Views Company eMail

Bending moment diagram for the UDL is in what shape?

Bhel,

5 10732

Which is not present in CI engines?

Bhel,

5 6728

What is the effect or reheater in the gas turbine?

Bhel,

4 6707

Which is the example of non parallel power transmission

Bhel,

3 6182

What is equivalent spring constant for spring in parallel?

Bhel,

3 6150

How are tungsten and sintered composite materials are machined?

Bhel,

5 6924

Some questions was asked related to boundry layer and vortex flow.

Bhel,

1 3076

why stator winding of synchronous machine are connected in star connection ?

 1 15410

what are the protection relays for trasformer

 3 5683

We all know about DC concept,i.e +ve connected to +ve ,-ve connected to -ve. If landline phones lines are dc lines,then how it works even if the polarties are interchanged??

Infosys,

1 3201

size of condotory fron voltage level

 1729

How much allowable difference current between on three phases Dear sir, We have a 1870 KW HT motor, 11 Kv supply,FLA-120A,2870 rpm,2-pole squirrel cage induction Motor.And stator is connected in star connection with Liquid resistance stater to limit the starting current.It has coupled with Centrifugal air compressor.My question is it is loading 73% of FLA taking R-phase 86.7 A, Y-phase-85.4A,B-phase- 78.3A.why the B phase current is that much of difference.Is it allowable, or any one tell me how much allowable current.If any method to calculate.

1 5083

What will happen if the rotor of an induction motor is fed from a 3 phase supply and the stator short circuited ?

 4 20668

which one is the most common system for secondary ditibution

 1 2753

difference between moore and mealy model

Google, IBM, TCS,

2 10256

Un-Answered Questions { Engineering }

what are the no. of leaf nodes in a fibonacci tree ?

1917

pls. send me 10 years modle papers for the post of section engg. (E&C) in rrb ajmer, at my mail id i.e. praveen.yugal@gmail.com.

1482

How to do bbs in excel format

1596

How much quantity water should be placed in one cubic meter area?

901

Why required store to Factory?

1515




Who invented the four stroke engine? According to you which one is more efficient, four stroke engine or a two stroke engine and why?

632

Define resonant frequency?

727

What is difference between YNyn0 and YNyn ??

1815

Explain the working of rota meter.

765

Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?

2086

Explain force?

633

what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated

1524

Define what is the importance of valence shell and valence electrons?

623

What is an fpga?

573

How to estimate the shuttering material requirement for a slab and beam and shear wall..? Please send thumbrule to estimate material required ( Plywood, Ms plates, runners, acrospans, jacks)

1738

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