NTPC  Placement Paper   Whole Testpaper   KCS NADAR COLLEGE ,CHENNAI-01 May 2010

#### NTPC  Placement Paper   Whole Testpaper   KCS NADAR COLLEGE ,CHENNAI-01 May 2010

• Posted by  FreshersWorld
7 Jan, 2012

hi friends i gave  ntpc exam on 2 May.

this time they have changed the pattern .

althogh they have reduced the no of questions but they have not reduced time

the no of questions are now 85 instead of 170 and time is still the same 2 Hrs.

the paper consisted of 50 technical  & 35 non technical questions ....

TECHNICAL - Mechanical:

1.in centrifugal pump the discharge varies as
speed, square of speed ,root of speed ,inverse to speed

2.for welding what are the precautions need to be taken?

3.what is a-b-c analysis done for

4. what is a kaplan turbine ?

5.a numerical to find out sink temp ,efficiency was given nd source T was given

6.welding arc depends on ?

7.what is scheduling

8. what is concurrent engineering?

9.X=Fn.(t)

find the time when vel. is zero

10. a numerical on NTU...

11. A numerical on LMTD?

12.where is the program written for boot up of computer
a.RAM  b. ROM c.PROM d. EPROM

13.A Numerical on  thrmal power plant efficiency was given .

14.value of transmissibilty was to be found out if W/Wn is <1.414?

15.what is the value of velocity  & accelaration nera bottom dead centre  ?

16.a question on the format of nc machine if the point moves from one point to the other

17.a numerical on linear programming .

three constraints were given and you the maximu profit for eq 5X1 +2x2 was to be found out ?

18.if load on a beam is doubled what is the effect on bending moment ?

19.one nnumerical on emmisvity .

20.why preheating is done before welding?

21.TDS=dU+Pdv is used for :

friends i remember these questions only;

NON TECHNICAL

the questions here were a mix of apti reasoning and english ...

for this section nothing much to worry friends

this time there were 4 questions of general awareness.

1.who is chritiano ronaldo

2.what is fahrenheight 9/11?

3. which mughal emperor donated land in amritsar to build golden temple

4.economic liberalisation?

inenglish there was a easy passage and 4 questions on it ?

3 sentence correction

1 jubled up sentences

apti questions were from cone , men and work ,pricing

reasoning comprised of 3 questions where a certain pattern was shown in pictorial form nd you had find out the odd one out  OR the next one which will continue the pattern

2 question on fill the series

1 question on blood relation

friends this section was easier and it did nt have any antonyms or synonyms

well friends all the best to all the aspirants of NTPC.................