NTPC Whole-Testpaper
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.................
