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BARC Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

1.how do you purchase the sheetmetal,machined components for OEMS? 2.WHAT IS THE SYSTEM TO BE MAINTAINE FOR PURCHASE ACTIVITY? 3.HOW DO U DO THE PRICE NEGOTIATIONS & ITS PROCEDURES? 4.WHAT ARE THE PROBLEMS WILL FACE WHILE PURCHASING THE COMPONENTS& WHAT IS THE SOLUTION TO OVERCOME BY THAT ONE 5.WHAT IS THE NECESSARY NOTES TO MAINTAIN THE PO& RELEASING THE PO?

890

How will we know in which direction a liquid is flowing in a pipe?

34 16664

Suppose there are two cylinders / vessels.In one cylinder the pressure is 1.5 bar & in other 0.5 bar.If both cylinder are connected internally through valve connection, what will be the final pressure in both?

19 12451

Suppose there are two vessels. One of diameter = D and other vessel dia = d. Suppose in vessel with dia D, water is filled upto height H and vessel with dia d is empty. Now both vessels are connected.Water will flow from D dia vesel to small d dia vessel.Suppose after equilibrium height of water in vessel with dia D is h. How much is h in terms of D, d,H etc?

14 8729

i woule my experiences in BARC i recently gone for the interview.. they dont consider u r dress code and all, even u can go in a jeans and tea shirt.they dont careabout u r personality , profile .. Theytest (complety) our technical knowledge.. so u have to prepare well in not only the basics but also in depth.. Even the did not consider the percentile in GATE.. One guy got 99.63 in gate but did not given medical. so u have to be very stiff and togh technically.. u should have a lot of luck too,because right panel selects u.. u dont expect what,how in Barc,only why.i amnot frightening u, i am telling u some facts i have faced.. istead of all i did it superbly and waiting for the result.. if u want more information, u can email me ,call me at any time..

31 42638





if silica is removed from DM Plant completely from where the silica come in Boiler Drum

9 15836

what amount of heat energy loss in ESP?

1 1780

WHAT IS THE DIFFERENCE BETWEEN RATED SPEED AND ECONOMIC SPEED?

3 11114

Suppose a steel bar of cross sectional area A is subjected to load P at one end and 2P at the other end ,what will be the induced stress in the bar?

4 5731

what is the diffrence between Torque and Power ( layman Idea)?

1527

why petrol engines have more power than diesel engines of same capacity?

27 16397

even though LPG is economical than petrol,why we are not promoting LPG usage?

9 8959

what is unit Ps ?

7 8002

why we express the unit of torque in Nm.even though it can be expressed as Joule ( J )?

10 9638

why as atmospheric pressure increases,boiling point also increases?

5 6896

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Un-Answered Questions

what steps have you taken to make sure you perform well in the new field you wish to study ?

676


if you are using external package for configuring send mail what is the name of the package?

1006


what is the heat insulation material is adaptable for a flue gas duct that carries waste heat from brick kiln to brick drier and what temperature is required to maintain at the tunnel to dry adobe bricks adequately

509


intorduse your self ? what to say if iam fresher.

878


Must I place all my class files in the WEB-INF folder and all JSP's outside?

264






i this is priya speaking, any 1 tell me project detail for NETBANKING and HELTHCARE pls send to this E-MAIL ADDRESS; (priyadharshni2@yahoo.com)pls qik, thank u once agajn.

792


What is a persistent class?

86


explain overloaded constrator © constractor

614


If A is the super class of B. And both the classes have constructor. We create an object of class B. Then which constructor will be called? If both then in which order?

63


What are the parameter types for a method?

54


2 Table Maintenance generation & validation using events Create table lets say ZXXXX hold Object Locations. Field key data element Type Length Dec text MANDT x MANDT Clnt 3 0 Client ZCTRY x LAND1 Char 3 Country Key ZOLOC x ZOLOC Char 15 Object Location ZOLOC20 ZOLOC20 Char 20 Object Location short text ZOLOC40 ZOLOC40 Char 40 Object Location long text ZAWSYS LOGSYSTEM Char 10 Logical System ZSTREET AD_STREET Char 60 Street ZSTREET2 AD_STRSPP1 Char 40 Street 2 ZPOSTAL_CODE AD_PSTCD1 Char 10 City postal code ZCITY AD_CITY1 Char 40 City ZCOUNTRY ZLAND Char 3 Address Country ZOBJ_SIGN ZOBJ_SIGN Char 10 Object Sign ZREF1 ZREF1 Char 10 Reference 1 ZREF2 ZREF2 Char 10 Reference 2 ZREF3 ZREF3 Char 10 Reference 3 ZREF4 ZREF4 Char 10 Reference 4 ZNOTE1 ZNOTE1 Char 20 Note 1 ZNOTE2 ZNOTE2 Char 20 Note 2 ZCREAETDATE CREATEDATE Dats 8 Creation/Change Date ZCREATETIME CREATIETIME Tims 6 Creation/Change Time Create a table maintenance generator for ZXXXX. Create two events in Table Maintenance Generator: - To update the filed value SAP in ZAWSYS and creation date and time - To update change date and time after saving the entry Event ‘21’ – At Create: ZXXXX-ZAWSYS = SAP. ZXXXX-ZCREATEDATE = sy-datum. ZXXXX-ZCREATETIME = sy-uzeit. Event ‘01’- After Save ZXXXX-mandt = extract+0(3). ZXXXX-zctry = extract+3(3). ZXXXX-zoloc = extract+6(15). ZXXXX-zoloc20 = extract+21(20). ZXXXX-zoloc40 = extract+41(40). ZXXXX-zawsys = log_sys. ZXXXX-zstreet = extract+91(60). ZXXXX-zstreet2 = extract+151(40). ZXXXX-zpostal_code = extract+191(10). ZXXXX-zcity = extract+201(40). ZXXXX-zcountry = extract+241(3). ZXXXX-zobj_sign = extract+244(10). ZXXXX-zref1 = extract+254(10). ZXXXX-zref2 = extract+264(10). ZXXXX-zref3 = extract+274(10). ZXXXX-zref4 = extract+284(10). ZXXXX-znote1 = extract+294(20). ZXXXX-znote2 = extract+314(20). ZXXXX-zcreatedate = sy-datum. ZXXXX-zcreatetime = sy-uzeit. modify ZXXXX.

3971


what would be main different environment in gsm and cdma core networking side?

775


What is the use of string function sub(regex,replacement)?

300


what is ODC and GDC?

4521


what is the meant by Normalization and de-normalization?

1444






BARC Mechanical Engineering Interview Questions
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