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

Bending moment diagram for the UDL is in what shape?

Bhel,

5 12531

Which is not present in CI engines?

Bhel,

5 8494

What is the effect or reheater in the gas turbine?

Bhel,

4 8090

Which is the example of non parallel power transmission

Bhel,

3 7288

What is equivalent spring constant for spring in parallel?

Bhel,

3 7250

How are tungsten and sintered composite materials are machined?

Bhel,

5 8762

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

Bhel,

1 3787

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

1 16451

what are the protection relays for trasformer

3 6922

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 4011

size of condotory fron voltage level

2217

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 5747

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

4 22225

which one is the most common system for secondary ditibution

1 3489

difference between moore and mealy model

Google, IBM, TCS,

2 11367

Un-Answered Questions { Engineering }

block diagram of 2 ups system connected in parallel mode?

2080

Which element is added in steel to increase resistance to corrosion ?

1265

Whether entropy is intensive property or extensive property ?

1037

what are the steps u follow to create an custom idoc program in which environment u create the program?

2051

typical loop drawing of a simple feedback control comprising of one transmitter and one control

1997

What is the density of DLC & PQC and how it is differ from normal concrete?

3744

Write down the expression for average output voltage for step down chopper?

1212

i have span of 6m x 4m how do i calculate the reinforcement of steel i needed and to at what distance and also the thickness of slab. looking forward thank you RAVI

2359

we use parallel flow heat exchanger to coo oil of 1000 EP viscosity,oftenly tubes may damage during cleaning etc what is proper way to clean cooler? How impurities decreased or vanished during working or in less teme job performed?

1861

how to take the quantity of block work and plastering 1block price:3saudi riyal cement:1bag:15 saudi riyal sand:3bag:20 saudi riyal 1mason:9hour per hour 40 saudi riyal 1labour:9hour per hour 40 saudi riyal can anybdy calculate

2469

i am shortlisted in corporation bank for the post of computer officer the next phase is group discussion. i want to know how to prepare and what about the topics for preparing thanking you if you have any suggestion please give me prabhatmishra21@rediffmail.com

2543

How to Decide(calculate) Bush bar size for copper and aluminiam ?

2138

why is the power generator connected as star earthed or star earthed through reactance and what its features ?

1689

Explain the formula of heat loss in a pipe.

1083

How to derive detailed design of Suitable bus Bar for 100A for 6.6KV?

1809

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