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 Co-generation in the context of electrical power systems?

1 3676

Which are the major Nuclear power accidents in the world?

1 4033

Which state of India had first started power reforms?

1 3770

What is the fuction of surge arrester and surge suppressor? Modern days line designes are based on which surge?

1 4184

What is Hot reserves and spinning reserves?

1 7949

What is the allowalable frequency variation in India and in US? Why there is the difference?

3 17572

What is load staggering or load shifting in the context of power distribution?

1 16868

What is the role of ESP(Electro Static Precipitator)in steam power plants? Where it is located? How it works?

1 19040

IN WCDMA(WIDE CODE DIVISION MULTIPLE ACCESS)WHICH ONE FREQUENCY HOPPING IS USED EITHER FAST FREQUENCY OR SLOW FREQUENCY HOPPING,SAY IN DETAILS

Idea, TCS,

2500

What is the normal value of delta in rotor angle stability or transient stability? Why it selected so?

1 4152

What is the difference between switch gear and control gear ?

QU,

2 40937

What is the difference between surge and impulse?

4 31675

If memory is allocated to a class,when object of the class is created then how do we use the abstract class methods.coz v cant create obj of abstract class, only reference is created,when the abstract class data and members got the space in memory??

2275

What is the difference between Type test and Routine test?

10 136440

what is block size and how to solve this?

2370

Un-Answered Questions { Engineering }

what is the meaning of WYE and DELTA in Electric meter?

3826

what is mathed of check the D.C MOTOR 181 KW (ARMATURE AND FIELD) WHAT IS THE MATHED OF CHECK THE THYRISTOR MODULE (HIGH CURRENT)

2038

explain double side band and double side band -substrace carrier

1958

Who many reason of ignition fail ?

1952

DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER

2045

Are there any general rules that should be considered when designing a slurry piping system?

999

Where can you find thermometers in diesel engines?

1863

I am doing 3rd year mechanical engineering. I want to place in good mechanical engineering core company. So please guide me how to prepare for interviews, and what can i do for placed in good company?

1915

Compare the working principle of gas turbine of capacity more than 10megaW, diesel generator and wind turbine

2159

when air is supplied from larger diameter pipe with some pressure if change diameter to small pipe the pressure increases or not? also what is increased pressureor velocity?

1797

How do you ensure that production processes adhere to quality standards while maximizing output?

what is auto re-closer?

2635

write a program that changes 74H to 47H in 8085 assembly programming

2348

How we calculate the service time of buildings

1875

for 16mm thick cement plastring 1:6 on 100 Sq.m.New brick work,the quantity of cement required is.

2019

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