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

As per thumb rule cement required per 1 cum of M20 concrete is 411Kg/cum(1.57/5.5=0.285cum of cement i.e 0.285*1440=411Kg).But as per PWD rate analysis cement required is 347Kg/cum.the difference is 64Kg.This kind of difference is coming every grade of concrete.Can you give perfect suggestion regarding this.

2 19614

WHAT IS C.C IN AUTOMOBILE????

IBM, Pricol, TATA, Tata Motors,

11 19909

Dear all, i completed M.E(Power Electronics & Drives) 2011 passed out having 78% so i need job in core side but i don't know how can i receive the calls from electrical companies and i uploaded my CV in naukri, times jobs etc.. In that iam not recieved any mails from good companies so give me best procedure plzzzzzzzzzzzzzzzzzzzzzzzz..... Thanks, K.Linga Reddy Email-id:-lingareddykmthm@gmail.com Ph no:-08015402078

1819

What Normal(Tangent) towers and Tension(Cut-point) Towers?

ABB, BGR Energy, NTPC, Powermec,

1 6220

what is protocol exactly called ? when some body ask which protocol u r using example:siemens pg pc interface

1 3371

what difference beetwin phase voltage & line voltage and phase current& line current ?

1 5715

How can we convert dc to equivalent ac??

4 6169

What is the difference between grid and off- grid system??

GVK,

1955

what is c.c in automobile

TVS,

7 10403

Can we generate 3 phase power from single phase connections?? If yes, how?

2 4646

what is swirl induction in i.c engine????????

Ashok Leyland,

1 10835

wt is dynamic coupling????

1953

What is the main difference between Cavitation and Flashing?

1 14342

Why we used cage in control valve?

8 10891

what is harmonics?

powercom,

1 5110

Un-Answered Questions { Engineering }

dear sir we have insatlled positioner model no.sipart PS2 make Siemens at our control valves . now problem is if we want to increase the response of valve opening speedy /fast. what parameters do we change for positioner ? any idea. please guide us.

1893

What is the exception critarea of cube?

2527

Why same casting has different hardness and machine-ability properties?

955

I'm looking for a softcopy manual set for a Credence ASL- 3000. Anyone know where I can get it?

2065

What is difference between Sample test and Routine test in safety standard?

1937

What are the different types of equipments for the conveyance of solids?

1106

There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2

1887

What is the earth treantment procedure?

2076

I PURCHASED A DEISEL GENARATOR SET OF AVR TYPE& RATING 125KVA BUT SOME TIMES THE OUTPUT VOLTAGE IS FLUCTUATING WHAT ARE THE PROBABLE REASONS GIVE ME

1829

What is the difference between a Root Locus plot and a Bode plot?

1277

Is it able to make FMEA for Pencil creation? If yes send the FMEA

3574

what is the principle of operation of CFL ??

2670

can i see mahagenco exam model question paper?

2462

Questions related to civil.engg in company

2034

how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.

1980

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