# ► CSIR UGC NET, 2011 June 19, Question Paper, Download, Answer Key, Answers, solutions, Explanations, Comment Here

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CSIR UGC NET, 2011 June 19, Question Paper, Download, Answer Key, Answers, solutions, Explanations, Comment Here

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The UGC/CSIR/NET 2011 June Question Paper

Comment the answers, solutions, and explanations....

The UGC/CSIR/NET 2011 June Question Paper

**Download Physics Question Click Here**(Mirror)**Chemical Sciences NET-JRF JUNE 2011.pdf**Comment the answers, solutions, and explanations....

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1. (3) at least 4%

ReplyDelete3. (4) 28.5

ReplyDelete4. (1)

5. (4) c fastest b slowest

6. (3) 4 mg

4mg is wron 10mg is correct

ReplyDeletethe answe for qus.no:49A is 2

ReplyDeleteHow do u say answer for that question is this and that. There are 3 sets of Question for PHYSICS ie BOOKLET CODE- A,B & C

ReplyDeleteMy suggestion to those who try to give answer, "Please Mention the correct answer beside its number only".

ReplyDeletefor question related 2 disorder x and y....wt s d correct option?

ReplyDeletecomponent of b prpendicular to a...choice is a?

ReplyDeletehi..how u ve solved tht..can u explain?

Deletepls give question number from answer book A.

ReplyDelete1(2)

ReplyDelete2(4) bcoz trancription ll nt occur wn sqnce is nt available.

3(4)28.5

8(3) 10 sigma bonds

10(1) SO2

11(1) h=1/2g(t)2

Part A

ReplyDeleteSpeed of car in 19th min = 28.5

Diode output is half positive cycle

Less than 4% suffer from X

B fastes , C slowest

Polar region

medium penetration is gamma ray

constant acceleration v/s distance graph

SO2

Part B

f(x)= 3x^2 - 4e^2x

Gibbs free energy

q = 0, A = -Et for vector potntial qstn

Hamiltonia expectation value = E0+2E1/3

Enlm does on dpnd on l&m

dh/dp & -dh/dq are nt valid

New internal energy = yT^4/4

Part C

L remains unchanged for a gauge transformation

Potential = (1/r) e^-kr

Constant f motion is Iw1+Iw2+Iw3

Dimensions of wave guide , a= 0.33 , b= 2.5 cm

Isospin = 5/2 , I3 = 3/2

2. for cross section, 2 option

Area f wigner seitz cell = 3root(3)/2 a^2

energy of pi- = option 1

lattice constant = 6 A

Sine angle = root(3)/8

Bose gas condensation = 1<s<3

C 12(3) 400 K

ReplyDeleteC 10(3) Formation Of cage structure

fgh

ReplyDeleteplease tell me what is the rms energy of nucleon

ReplyDeletewhat is the principle amount for the 99 crore question in the first year ?

ReplyDeleteany body please update the answer key of Life sciences code B. thanks

ReplyDeleteThe answer for Qn 39 is 4.

ReplyDeletepart A

ReplyDeletethere are 10 sigma bond

diabetic patient ans is 3

acidity of soil due to urea

part B

in digital ques 1011 is correct

gibbs free energy

component of vector its (1)

part c

matrix eigen value its 0,0,3

part A:

ReplyDelete28.5

400k

so2 normal acid rain

linear increase acc..

90 crores

increase to 9 times

gammma

Part B:

5/e - e

hamilton expectation E0/2 - E1

ratio of escape velocity of earth to mars 2.3

1011 will be output

Part C:

eigen value is 111

magnetization per spin is utanh(u H/kt)

curved trace out particles in xy and Px Py plane both straight lines

sunil mehra

ReplyDeletelife science

booklet code A

part B

21-1

22-1

23-1

24-3

25-4

27-4

28-3

29-2

30-3

31-4

32-1

33-2

34-3

35-3

36-3

37-4

38-1

39-3

40-1

42-2

43-3

44-2

45-2

46-2

48-1

50-1

51-1

53-4

54-4

57-3

58-1

593

61-3

62-2

63-4

64-2

65-2

66-4

67-2

68-2

69-4

70-4

IF THE NET WORTH OF A COMPONY AT THE END OF 4TH YEAR IS 99 CRORES, THE PRINCIPAL IT HAD STARTED WITH WAS 9.9 CRORES .

ReplyDeleteplz give the right answer for distance-acceleration graph, straight line or increaing?

ReplyDeletethe expectation value of hamiltonian is E0/2-E1

ReplyDeleteTHE FUNCTION F(X) IS 3X*2-4exp(2x)

THE COMPONENT OF b that is perpandicular to a is ax(bxa)/a*2

the truth table for the given circuit Z=1011

the correction to the ground state energy, to first order in a is a*pi/2

the eigen values of the given matrix M are 0,0,3

the uncertainity in the resistance is 7%

@rajvir

ReplyDeleteprofit% is 10 after 4 years,

so 10% of 90 crores is 9 crores

and so total worth 90+9,

answer is 90 crores

plz give the right answer for distance-acceleration graph, straight line or increaing?

ReplyDeletewhat is the ans of exp(M),m is a matrix

ReplyDeletethe graph for the first order reaction answer is 2. on the graph x axis show time and y axis shows log concentration

ReplyDelete@sunil mehra-

ReplyDeleteok i am agree with you

pls tel the boklet code B part B ,part c answers. thank you

ReplyDeletecan anyone share d ans of all problems attempted

ReplyDeletewhat is the answer of dibetes control question

ReplyDeleteplz tell me answer for polished marbles are colder than rough satones

ReplyDeletewhat would be the possible cutt off for jrf and ls out of 200....what about paper it was tuff of easier in comparision to previous one...

ReplyDeleteanswers to partA are : SET B

ReplyDelete1 Qs.Physiological disorder X..ANS: (2)less than 4%

3.Qs.3 speed of car ... ANS : (4)28.5

4.Vinput graphs...ANS : (3)

5.Water is dripping out ... ANS : (4)Cfastest, b slowest

7. graph on boiling pt. ...ANS : (3)400 K

9.Hardnesss...ANS : (3) cage str.

10. acidity of water .. ANS = (1)SO2

11. a ball is dropped ... ANS: (4)a=g =constant.

12. graph on profit of a Co. .. ANS : (3)

initial / final =100.100.100/105.102.103.100

13. diabetes... ANS :(3)

14. Polished and rough stone : ANS : (4)...becoz. of area of contact and heat loss.

15. Acidity of soil : (3)

17. ocean ... Ans : (3)

18. Glusoce ...ANS : (1)rate of diffusion prop. to area.

19. Figs. for 1st. order reaction ... (the graphs are not very clear)... still, I guess (2)

20. Largest range : ANS : (4).. max. pen.power

HOPE MOST OF THEM ARE CORRECT, PLZ. FEEL FREE TO RECTIFY.

............WISH U ALL THE VERY BEST !

REGARDS, SANDEEP TRIPATHI,

(LIMCA BOOK OF RECORDS HOLDER 2010 , FOR MAX. COMPETITIONS QUALIFIED, FORMER EDITORIAL CONTRIBUTOR TO "THE COMPETITION MASTER" , LECTURER IN PHYSICS AND VEDIC MATHS, INVITED BY FACULTIES FROM IIM AHM AND IIT ROORKEE FOR LECTURES................095010-25737, PANCHKULA /CHANDIGARH.

I beleive it was tougher..Part A n B was fine but Cwas a hard nut to crack...CUT off..ne1 ne idea..

ReplyDeleteAnswer Key Physics NET CSIR- 2011

ReplyDeletePlease check the answer key which is best to my knowledge SET-A

1. 1

2. 3

3.

4. 3

5. 1

6. 4

7. 3

8. 3

9. 1

10. 4

11. 2

12.

13. 1

14.

15. 2

16. 1

17. 2

18. 1

19. 4

20. 1

21.

22.

23.

24. 4

25.

26. 4

27. 2

28. 1

29. 4

30.

31.

32. 3

33. 2

34. 3

35. 1

36.

37. 4

38. 1

39.

40. 2

41. 4

42.

43. 1

44. 3

45. 3

46. 3

47. A 1 B 1

48. A4 B….

49. A2 B3

50. A2B

51. A3 B

52. A4 B3

53.

54. A1 B2

55. A1 B…..

56. A1 B

57.

58. A…. B 3

59. A 3 B3

60. A1 B2

61.

62. 4

63. 2

64. 1

65. 4

The paper is very though and i think the Jrf cutt off will be 100 to 110

ReplyDeletewhat would be the possible cutt off for ls out of 200...??

ReplyDeleteCan anybody give the solutions to Mathematical sciences paper (booklet C) too? Link at which the answers are given is also fine.

ReplyDeleteThanks in advance.

This is the most reliable answer for each of the booklet. I ll give only part A of each booklet:

ReplyDeleteBOOKLET-A

1-3,2-4,3-3,4-3,5-2,6-4,7-3,8-3,9-4,10-3,11-2,12-3,13-1,14-3,15-4,16-3,17-2,18-4,19-4,20-2.

BOOKLET-B

1-?,2-4,3-4,4-2,5-3,6-3,7-?,8-3,9-3,10-3,11-2,12-?,13-3,14-2,15-3,16-3,17-4,18-4,19-4,20-2.

BOOKLET-C

1-4,2-3,3-4,4-?,5-3,6-3,7-4,8-2,9-3,10-2,11-2,12-3,13-3,14-4,15-4,16-3,17-3,18-4,19-2,20-2.

plzz give the answer key of chemical science code c

ReplyDeleteplz give me the key of earth sciences part B & C

ReplyDeleteDear all ! first comment on whether the question paper is easy or difficult ? and what is the guarantee for the answers given by you are correct or wrong ?

ReplyDeleteplz give me answer key of mathematical science subject code-c

ReplyDeleteNaresh monga

ReplyDeleteplz give answer key of code A of chemical science soon

any one plz share for lifesciences paper booklet code c thanks

ReplyDeleteis d answers given by all of u r correct??

ReplyDeleteplz give answer key of code b life science

ReplyDeletecode B

ReplyDeletesection c

possible ans keys

75.2 ,76.4

77.1 79.1 80.3 81.2

82.4 83.4 85.2 86.2

87.2 88.1 89.4 90.2

91.2 92. 93.3 94.1 or 2

95.2 96.1 98.3

102.2 104.3 106.2 110.4

126.2 131.1 134.4 137.3

138.1 140.2 142.3 143.2 if any one find mistakes most welcome

Someone gave all the answer of question and the answers are mostly bluff.

ReplyDeletecsir physics set B key most probably correct ans...

ReplyDelete1)..

2)...

3) 4

4) 1

5) 4

6)..

7) 3

8) 3

9) 3

10) 1

11) 4

12) 3

13) 3

14) 4

15) 2

16) ..

17) ..

18) 1

19)..

20) 4

21) ..

22) 3

23)..

24) 4

25) 1

26) 4

27) 4

28) 1

29) 4

30) 4

31) 1

32) 2

33) 2

34) 2

35) 1

36) 1

37) 3

38) ..

39)..

40) 1

41) ..

42) ..

43) 1

44) 3

45) 2

46) 4

47) 2, 2

48) 1,1

49) 2,3

50) ..,1

51) 3,4

52) ..

53) 2,..

54) ..

55) ...

56) ..

57) 4,..

58) ..

59) 1,..

60) ...

61) 2

62) ..

63) ..

64) ..

65) ....

it is requested to all the candidates that they give the correct answer. if they have confusion then do'nt give the answer.

ReplyDeleteThose who want Life science answer key, please follow the link below

ReplyDeletehelpbiotech.blogspot.com/2011/06/csir-jrfnet-june-2011-life-sciences.html

plz give answer key of physical science code C

ReplyDeletechemistry key

ReplyDeleteMost confirmed ans for ugc/csir NET/JRF exam held on 19June2011 for Booklet code C(physical science)

ReplyDeleteSection C

41-4,for analytic fn

42-3,for spherically charged distr

43-4,for lag of charge e

44-

45-2,probable ans,for two identical nonintracting diff part

46-4,formagnetization per spin temp

47A-2,for matrix eigen values

47B-2,exponential of M

48-

49A-2,for standered basis op

49B-4,

50-

51

52

53

54A-2,for population density,laser

54B

55A-3,FOR 2D lattice graphene

55B-3,for bravais lattice

56

57A-2,for lattice const

57B-2,for sine of angle

58

59A-3,FOR total isospin and third component

59B-2

60

61-3,PROBABLE ANS,for hamiltonian of unit mass

62-1,probable ans,for gravitating body A&B

63-1,FOR AN ELECTRON IN GROUND STATE

64-2,probable ans,for idle bose gas in 3d

65-

SECTION B

21

22

23-2,FOR matix element of gp SO(2)

24-1, TWO DISTINCT 3D VECTORS,COMPONENT

25-4,particle of unit mass moves in potential

26

27-3,probable ans,for hamiltonian of system of deg n

28

29

30-1,probable ans,for scalar potential and vector potential

31

32

33-1,for correction to ground state energy

34-1,for energy levels of non relativistic electron

35-

36-1,for transition from liquid water to steam

37-4, for black body radiation

38-1,probable ans,particle confined given region pot

39-4,for dig ckt

40

SECTION A

1-3,for o/p of given ckt

3-4,28.5,for speed at the end of 19th min

4-3,10,for sigma bonds

7-2,for ball dropped from height h

10-1,hardness of diamond

11-3, probable ans,for acidity of normal rain water

14-4,forlargest range particle

15-1,probable ans,water dripping

18-2,prbable ans,for fartilizers increases acidity

Question no.43

ReplyDeleteAns:4

please give the missing answers for BOOKLET C

ReplyDeleteplease give the missing answers of CSIR NET -2011 Physical science ( BOOKLET C) . It is very urgent

ReplyDeletenet physics "C"

ReplyDelete1c

2c

3d

4c

5d

10a

12c

13c

14d

15d

17a

21d

22b

24b

25b

26c

29d

30b

31a

33a

34c

35d

36a

37d

38a

39d

47A b

49A a

49B d

50A a

50B a

55 Ad B-d

58c

59A c

59B b

62a

63a

65b

Can ne1 tell me wat vl b d cutoff....P.Sc net june 11?

ReplyDeleteThe people are suggested to mention the paper code before discussing the answer otherwise it is not useful for any one

ReplyDeleteplz post the question paper as soon as posbl....

ReplyDeleteplease Somebody(expert) give the answer to Chemical of Sciences Set B

ReplyDeleteA lot of mismatch is in the given answer keys of physical science net 2011 answer keys. Please try to give true and complete answer keys with answer rather than with question number only

ReplyDeleteplease upload question paper

ReplyDelete"plz give the answer key of chemical sciences...."

ReplyDeleteIn the different booklet code for the particular Qs the ans serial may be different so for any student from different booklet code rather than code C may got wrong ans,this is true only for code C

ReplyDeleteCSIR NET PHYSICAL SCIENCE 2011 CORRECT ANSWER KEY

ReplyDeleteBOOKLET B

1. 19 MINT =28.5

2.GRAPH STRIGHT LINE BTM DISTANCE AND ACCELERATION

3. HALF POSITIVE CIRCLE

4. SO2

5. 10 SIGMA BOND

6.GAMA RAY

7.B FASTEST C, SLOWEST

8. POTENTIAL 1/R E-KR

9. ENERGY OF PI = M*2+M*2/2M(C*2)

10.VELOCITY M*2-M*2/M*2+M*2(C)

11. ENERGY DOES NOT DEPEND ON L&M

12. L DOES NOT CHANGE IN GAUGE TRANSFORMATION

13. LENGTH OF A=3.33 AND B=2.50

14.ISOSPIN =5/2 I3 =3/2

15. RADIUS OF NUCLEAS=3.6*10

16. UNCERTANTITY OF RESISTANCE 7 %

17. UNCERTANTITY OF POWER=7%

18. VECTOR B PERPENDICULAR ON A =A*(B*A)/A*A

19. EIGEN VALUE=0,0,3

20. FIRST CVORRECTION ENERGY= A*PI/2

Chemical sciences CSIR june 2011 Set-B Key

ReplyDeletePart-A

6-4,

11-2,

10-3,

16-1,

20-1,

Part-B

21-1,

26-3,

29-4,

32-1,

35-3,

39-3,

40-3,

41-2,

46-2,

48-1,

54-4,

55-1,

64-3,

66-1,

68-1,

69-4,

70-2,

Part-C

72-3,

76-3,

85-2,

88-1,

92-4,

97-1,

98-3,

101-1,

112-4,

115-3,

120-1,

122-3,

128-2,

129-4,

130-4,

133-4,

134-2,

139-1,

140-4,

143-3.

please let me know the comments

Regards,

Kasi

please try to give answer of the questions at which you are sure. No need to confuse others..........

ReplyDeleteplease give all the correct answers of CSIR NET -2011 Physical science ( BOOKLET A) .

ReplyDelete@jyoti comment 20th

ReplyDeletePhysics Part c

matrix eigen value is 0,0,3

@jitendra,r u sure about ur answers??

ReplyDeleteset B

ReplyDelete51B.(2) RMS ENERGY A^1/3

64.(2) 0.48 ELECTRON IN GROUND STATE

65. (2) straight line and hyperbola

34. (1)

35. (1)

30 . (4 )root 8b/a

I am giving most suitable answer to Mathematical science, match it

ReplyDelete1.a

3.c

4.a

32.b

can someone tell what will be cut -off for jrf and ls in physical science this year

ReplyDeletejitedra how do you know that physics cut off is 96?

ReplyDeletei think that it will be 120 b'cause the paper was so easy.

Why standing on a polished stone feel colder than on a rough floor of the same stone?

ReplyDeletethe reason for hardness of diamond is "covalent bond"

ReplyDeleteI found many of the answer given here are incorrect and their "own options" NOT ANSWERS..............

ReplyDeletecn some1 give d answers 4 maths set A plz?

ReplyDeleteguys, plzz give only dose answers abt wich u r damn sure..

ReplyDeletephy paper was not so easy as u understand bcz some qes. were very confuse like DI qes. can anybody tell me what is answer of profit in the com. after 4 year ? and B fastest and slowest?

ReplyDelete@ boson14

ReplyDeletecomment 79:

are u sure about ur answer.. specially..

set B

Q-65

i think it should be both straight lines..

** water drop fastest and slowest **

ReplyDeletethe third flask will be fastest,

the second will be slowest.

i think the water level of all these flask will be same in every moment.

u r right sreejith p , i am agree u

ReplyDeletebut what is the answer of profit

what is the correct answer of rms energy

ReplyDelete@SREEJITH P, the water pressure at the bottom is not depend on the shape or size other than the vericle height, so the smallest vessel will empty first if they have the same level initially.

ReplyDelete@Anonymous u r right at that point, then it means all the water volume decrease with same rate ???????... please explain..

ReplyDeletei think , for the moving water some changes..

dependence of velocity and pressure..

Chemical science set c key:

ReplyDelete2. (3)

3. (4)

5. (3)

8.(3);No of sigma bonds=10

9.(1);extended covalent bonding

10.(2)

11. (2)

13.(3)

@SREEJITH P, initially it ll be the same but after some time it ll vary, because some of them have lost more fraction than others, thus the level no longer remain the same.

ReplyDeleteCorrect answer of water dripping problem is:

ReplyDeleteC fastest, B slowest

The reason is that rate of flow=root(2gh)

only at the initial moment rate of flow will be same. consider the moment just after the initial moment, the height of water of B is less than C(

because initially same volume of water came out form B & C). so rate of flow of C will be more than B.

sarma said

ReplyDeleteas a=g=constant for a freely falling body, the graph is a st. line parallel to x-axis

many of given answers by different person are perfectly incorrect

ReplyDeletewhen y caN occur by itself it may be that all 4% is by occurence of Y only.

ReplyDeletefools have written incorrect answer to most of the problems. my advise to you is wait for the result. then u will get the answer. don,t follow the answer key given above. they won,t get selected. becoause of so many wrong answer.

hey boson14 r u sure that set b question 64 answer isw 0.48 %

ReplyDeletewhat will be the expected cut off for UGC/CSIR/NET 2011 June?

ReplyDeleteCUTT OF MAY BE 50 FOR LIFE SCIENCE

ReplyDeletewhat will b expected cutt off physics paper june 2011

ReplyDeletemany answers are wrong in the above answer key

ReplyDeletewhen the UGC CSIR NET results june 19 2011 publish?

ReplyDeleteAny body can give key answers for all the parts of mathematical science

ReplyDelete@Anonymous from where you get the answers.

ReplyDelete@Anonymous Thank you for the question paper

ReplyDeleteAre you not able to post answer key for earth science paper mainly section B and section C?

ReplyDelete

ReplyDeleteFriends discuss the questions and answers with the details and explanations of answers. Physics Question Set AIt will be a help to every onewhat will be cutt off for physics?plzzz tell me

ReplyDeleteit shoud be same for all

ReplyDeleteplease tell me 65 question answer

ReplyDeleteThere are many answers for each qn commended by many people.Can any body consolidate the correct answer?or say any site address which gives the correct answers as in gate.

ReplyDeleteUGC CSIR NET Result Published http://physicskerala.blogspot.com/2011/08/ugc-csir-net-result-2011-june-published.html

ReplyDeleteWhat is the cutoff marks of this year?

ReplyDeletecan arts candidate appear in this CSIR NET EXAM which held in 18 DEC 2011.

ReplyDeletewhat was the minimum marks out 200 someone got who qualified net

ReplyDeleteto find b perpendicular to a just take dot product with a and see which one is giving zero

ReplyDeleteplease sir send me answers of paper set E june 2011 chemical science csir.

ReplyDeletethanks

If any download problem, try mirror or change your browser's site blocking..

ReplyDelete