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

whatis virtual instrumention?

5 10813

what is mean by embedded system?

HCL,

9 12218

what is mean by semiconductor?& what is mean by electronics?

HCL, TCS,

5 14238

A distribution transformer giving afrequency of 200HZ, where it is rated for 50HZ. when it will occure?

2 4832

why aggregate is placed all around substation ground.

1 2610

What is difference and reason b/w -48V BTS system and 24 V BTS system. Plzzzzzzzzz tel me.

2223

What is the tolerance allowable for ISMC 150(c-channel) as per IS 2062? I want the min and max dimension allowable in raw material?

1 10020

What will be in Mahagenco Trade Test Exam? I want to know the same.

MahaGenco,

3695

How to prevent back fire of boiler?

ABC Inc, RRB, Siemens,

2 7470

What is the seal packing gland for turbine?

ABC Inc, RRB, Siemens,

2 7952

What happens when too much oil is injected in the working cylinder

CCCL,

1 6606

What are the defects in exhaust valve?

2055

What is stray looses?

2 5717

What causes crankcase explosion?

2 10170

What are the causes of main engine black smoke?

3 6701

Un-Answered Questions { Engineering }

Why different types of sound are produced in different bikes though they are run on Si engine

1049

1600kva capacity Transformers how the bucholz relay,Oil temperature,winding,surge relay relays setting are to be done

1906

Why would you use pneumatics?

1075

When we are calculating the heat load sheets,why we are not considering the heat developed from the blood in the human body.Also both men & women can't acess aircondition in same way..women feel too cool even at 22 degree,while men can overcome that.

1912

Explain why vestigial side band is used in tv signal transmission?

1043

How do you control cylinder liner wear?

1988

Can u send me a sample Final year CSE student 'RESUME' for campus placement to following mail id: aspnetworks@gmail.com

3722

Tell us what is detergent?

what is ps impedance test

2130

RRB exam model questions pls forward.

1940

plz send last 5 year paper set for JE-II(ELECTRICAL)Exam held on few month in mumbai

1967

What are the advantages of single phase bridge converter over single phase mid-point converter?

1676

On a 3 winding transformer YNynd11, how do you apply REF protection to the Delta tertiary winding that is supplying auxiliaries to a substation?

4374

how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???

1705

why to use freewheeling diode ( diode in revers bias mode) across dc coil

5021

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