-->

Important Questions in Physics Paper- II for NET Exam


1. Which one of the following engine has the maximum Carnot cycle  


  1.  Steam engine

  2.  well lubricated engine

  3.  reversible engine 

  4. irreversible engine


2. The type of polarization where the displacement of cations and axions in opposite direction by the influence of external electric field occurs is


  1. electronic  polarization

  2. ionic  polarization

  3. space charge  polarization

  4. none of the above



3. what should be the coefficient of discharge of an orifice-meter than that of a  venturimeter



  1. much small than

  2. extremely higher than

  3. equal to

  4. both (2) & (3)




4. The second law of thermodynamics supports



  1. heat can not be transferred from  low temperature to high temperature source without the help of external energy

  2. heat can not be transferred from  low temperature to high temperature source if COP of process is more than unity

  3. heat can not be transferred from  low temperature to high temperature source by using refrigeration cycle

  4. heat can not be transferred from  low temperature to high temperature source by constant temperature cycle


 5. Select the best suited definition of transfer function from the given below options






  1. its a ratio of the laplace transform of the system response to the  laplace transform of the system input function

  2. its a ratio of the laplace transform of the system response to the  laplace transform of the system output function

  3. its  laplace transform of the system response plus laplace transform of the system input function

  4. its laplace transform of the system response minus laplace transform of the system input function




6.Which one of the following property is possessed by a real practical fluid



  1. viscosity

  2. compressibility

  3. weight density

  4. specific volume




7. Among which of the following  the correct definition of displacement thickness stands


  1. the layer which represent the entropy

  2. the layer which represent  reduction in momentum

  3. the distance measured perpendicular to the boundary by which the free stream is displaced in order to have a formation of boundary layer

  4. the distance measured perpendicular to the boundary by which the free stream is displaced in order to prevent the  formation of boundary layer


8. Venturimeter is used to measure



  1. flow rate

  2. pressure

  3. viscosity

  4. none of the above




9.Let us consider that the radius of the earth were to shrink by 1%. But the mass remaining will remain same and the acceleration due to gravity on the earth’s surface would


  1. decrease by 11.65%

  2. remain unchanged

  3. increase by 2%

  4. will increase by 12.8%


10.The first observer on super conductivity was 



  1. H S Onnnes

  2. H K Onnes

  3. Kirchoff

  4. Tolman








Answer (1) : 3


Answer (2) : 2


Answer (3) : 1


Answer (4) : 3  


Answer (5) : 1


Answer (6) : 2


Answer (7) : 3 


Answer (8) : 1


Answer (9) : 3


Answer (10) : 2







Related Posts

Post a Comment

Labels

General Knowledge 899 General Studies 718 Central Govt. Job 306 General Tamil 172 Mock Test 133 PAPER - I 120 Civics 101 Indian Constitutions 91 Library Science Quiz 80 Library and Information Science Paper II 71 Anna University Jobs 68 Librarian Jobs 65 Computer Science Quiz 64 History Quiz 59 General English 56 NEET 2017 Model Questions 53 Geography 45 Library and Information Science 35 Computer Science 34 Computer Science PAPER - III 32 History Paper II 32 6th Tamil 30 Computer Science PAPER - II 22 Library and Information Science Paper III 19 PAPER - II 18 10th Science 17 General Science Mock Test 17 Life Science Quiz 17 6th Standard Science 16 9th Science 14 Nobel Awards 14 CBSC NET 13 History Mock Test 13 PAPER - III 13 Medical Physicist 12 Economics Paper II 10 8th Science 9 7th Tamil 8 Commerce Paper-2 8 Economics Paper III 8 History Paper III 8 NCERT Text Book 8 General Tamil Quiz 7 Home Science Paper II 7 Labour Welfare Paper III 7 8th Tamil 6 Anthropology Paper II 6 Anthropology Paper III 6 Arab Culture and Islamic Studies Paper II 6 Arab Culture and Islamic Studies Paper III 6 Archaeology Paper II 6 Archaeology Paper III 6 Comparative Literature Paper II 6 Comparative Literature Paper III 6 Comparative Study of Religions Paper II 6 Comparative Study of Religions Paper III 6 Criminology Paper II 6 Criminology Paper III 6 Education Paper - II 6 Education Paper - III 6 English Paper - II 6 English Paper - III 6 Environmental Sciences Paper - II 6 Environmental Sciences Paper - III 6 Forensic Science Paper II 6 Forensic Science Paper III 6 Geography Paper II 6 Geography Paper III 6 Home Science Paper III 6 Human Rights and Duties Paper II 6 Human Rights and Duties Paper III 6 Indian Culture Paper - II 6 Indian Culture Paper - III 6 International and Area Studies Paper II 6 International and Area Studies Paper III 6 Labour Welfare Paper II 6 Law Paper - II 6 Law Paper - III 6 Management Paper - II 6 Management Paper - III 6 Mass Communication Paper II 6 Mass Communication Paper III 6 Museology and Conservation Paper II 6 Museology and Conservation Paper III 6 Music Paper II 6 Music Paper III 6 Performing Arts Paper II 6 Performing Arts Paper III 6 Philosophy Paper II 6 Philosophy Paper III 6 Physical Education Paper - II 6 Physical Education Paper - III 6 10th Tamil 5 Commerce Paper-3 5 Folk Literature Paper II 5 Folk Literature Paper III 5 Geography Mock Test 5 Linguistics Paper II 5 Linguistics Paper III 5 7th Science 4 9th Tamil 4 Chemistry 4 Geography Quiz 4 11th Tamil 3 6th Standard History 3 7th Tamil Mock Test 3 9th standard Tamil Quiz 3 CSIR-NET - Chemistry 3 Computer Science Video 2 Mathematics Paper II 2 CSIR-NET - Physics 1 Civil Engineer Mock Test 1 Computer Science Paper II 1 General Knowledge Mock Test 1 Geology 1 Interview Questions 1 January Current Affairs - 2016 1 LIS Questions 1 Library Science Paper II 1 Life Science 1 Life Science Paper II 1 Mathematics Quiz 1
Subscribe Our Posting