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

what is surge impedance loading?

1 2663

please briefly explain calculating or estimating steel quantity for a RCC column?

1 2049

what is difference between characteristic compressive strength and compressive strength of concrete

PWD,

2 15692

difference between statics and dynamics

1 3568

A cylinder with a movable piston contains 0.1 mole of a monoatomic ideal gas. The piston moves through state a, b and c. The heat Q, changes from state c to a is 685 J. The work W, changes from state c to a is -120 J. The work, W performed from state a to b then to c is 75 J. By using the first law of thermodynamic, U = Q W where U is the internal energy : (a) Determine the change in internal energy between states a and c. (b) Is heat added or removed from the gas when the gas is taken along the path abc? (c) Calculate the heat added or removed when the gas is taken along the path abc?

1 4784

what are the differences between shear wall and column

BM, L&T, University of Gondar,

4 10996

why centrifugal pump used in I.D.fan and axial pump in F.D. fan

JIPT,

1 2516

What is the difference between a double acting and single acting positioner? what type of valves use single acting positioners?

AquaTech, NamPower, Samson Resources,

1 4670

in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?

apspdcl,

1 2026

What is NGR . What is the purpose of 10 sec ,60 sec rating of NGR.

KOTC,

1 1735

If auto trip is operated, can you close the breaker.

KSEB, L&T, Siemens,

2 3300

Why you are switching off arc protection mcb when you are taking shutdown for lv board.

KSEB, L&T, Siemens,

1 1804

Why it is necessary to isolate fire fighting when you are taking shutdown for lv board.

KSEB, L&T, Siemens,

1 1710

How you give clearance to a spare feeder.

KSEB, L&T, Siemens,

1 1780

How to put breaker in service / test position.

KSEB, L&T, Siemens,

1 3778

Un-Answered Questions { Engineering }

asked about the power transimmisions and types of power drives and about milling different process types and differnce between straddle milling and gang milling

2076

I need the complete syllabus and model Question paper for Written exam of JINDAL STEEL AND POWER LTD.,for MECHNAICAL ENGINEERING branch

3316

xfhnchncv?

1978

What is screw,centrifugal and rotary type compressors,how it works and what is principle .

2030

I need bhel electrical test pattern & paper

1920

How to make a robo car .Please give me whole theory ,photos of circuits etc. on my e-mail id.

3623

CAN ANY ONE SEND ME THE RRB SECTION ENG. Q-PAPER .. MY MAIL ID :suresh25siva@yahoo.com, suresh.sivakumar@tcs.com

2146

plz sent me jindal placement papers in mechanical enginnering

2864

Draw the symbol of jfet and mosfet.

1287

i am a student of thapar university final year.can anybody please help me with the exam pattern of the companies:engineers india ltd. ; iocl ; UOP, HPCL. If psbl plz send me the previous years questions on this email id k_arora1987@yahoo.com. i d be really greatful

2452

22216 CC bearing

1876

Explain the approximate cost of the following corrosion monitoring systems. Smart pebbles eci-1(embedded corrosion instrument) monitoring cables time domain reflectometry &corrosion penetration monitoring system(cpmp)?

1087

please provide me technical question paper and the details of exam dates

2102

Draw the frequency response of DARLINGTON PAIR

2980

when will the group1&group2 exams will be held

1866

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