Prasar Bharati Online Mock 2

30 Questions

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Prasar Bharati Online Mock 2

Prasar Bharati Online Mock 2 The Questions give you a fair idea of the Prasar Bharati SSC Exam Question Paper Pattern and help you prepare better. The written examination consists of objective type paper including 3 parts that are as follows: Reasoning 50 questions 50 marks Quantitative Aptitude 50 questions 50 marks Technical Knowledge 100 questions 100 marks However Contemporary Test contains only 30 Question and Full Mock will available for Registered Users &n


Questions and Answers
  • 1. 
    A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in:
    • A. 

      20 days

    • B. 

      22 ½ days

    • C. 

      30 days

    • D. 

      25 days

  • 2. 
    A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for Rs. 3200. With the help of C, they completed the work in 3 days. How much is to be paid to C?
    • A. 

      325 Rs

    • B. 

      Rs. 400

    • C. 

      Rs. 800

    • D. 

      600 Rs

  • 3. 
     A can do a piece of work in 4 hours; B and C together can do it in 3 hours, while A and C together can do it in 2 hours. How long will B alone take to do it?
    • A. 

      8 hours

    • B. 

      10 hours

    • C. 

      12 hours

    • D. 

      24 hours

  • 4. 
     A can do a certain work in the same time in which B and C together can do it. If A and B together could do it in 10 days and C alone in 50 days, then B alone could do it in:
    • A. 

      15 days

    • B. 

      20 days

    • C. 

      25 days

    • D. 

      30 days

  • 5. 
     A machine P can print one lakh books in 8 hours, machine Q can print the same number of books in 10 hours while machine R can print them in 12 hours. All the machines are started at 9 A.M. while machine P is closed at 11 A.M. and the remaining two machines complete work. Approximately at what time will the work (to print one lakh books) be finished ?
    • A. 

      12 : 30 P.M

    • B. 

      1:00 P.M.

    • C. 

      11: 30 A.M

    • D. 

      2: 00 P.M.

  • 6. 
      When a ray of light enters glass from water, it bends:
    • A. 

      Towards the normal due to decrease in the speed of light

    • B. 

      Towards the normal due to increase in the speed of light

    • C. 

      Away from the normal due to increase in the speed of light

    • D. 

      Away from the normal due to decrease in the speed of light

  • 7. 
    The velocity of light in water is:
    • A. 

      1.08

    • B. 

      1.33

    • C. 

      1.66

    • D. 

      1.09

  • 8. 
    A convex lens magnifying glass is of:
    • A. 

      Short focal length

    • B. 

      Long focal length

    • C. 

      Very long focal length

    • D. 

      All the above

  • 9. 
    Objective lens of a telescope forms:
    • A. 

      Real image

    • B. 

      Virtual image

    • C. 

      Indistinct image

    • D. 

      None of the above

  • 10. 
    Astigmatism is corrected by using:
    • A. 

      Convex lens

    • B. 

      Concave lens

    • C. 

      Cylindrical lens

    • D. 

      Plane lens

  • 11. 
    Eye piece of  telescope forms a:
    • A. 

      Real image

    • B. 

      Virtual image

    • C. 

      Both the above

    • D. 

      None of the above

  • 12. 
     In India who is the chairman of Planning Commission?
    • A. 

      President

    • B. 

      Prime Minister

    • C. 

      Speaker

    • D. 

      None of these

  • 13. 
    How long can a Presidential ordinance remain in force
    • A. 

      1 year

    • B. 

      6 months

    • C. 

      2 months

    • D. 

      None of these

  • 14. 
     First Lok Sabha Speaker was –
    • A. 

      G.V. Mavlankar

    • B. 

      Meera Kumari

    • C. 

      Ravi Singh

    • D. 

      Hukam Singh

  • 15. 
     Maximum time between two Session of Parliament is
    • A. 

      Six months

    • B. 

      1 year

    • C. 

      1 month

    • D. 

      None of these

  • 16. 
    Directions (Q. 16-20): Study the following bar-graph and answer the questions given below. Number of Bike A and B type sold over the years in thousand. 16.    What is the ratio between the total number of bikes of A in year 2004, 2006 and 2007 together and the total number of bikes of B in year 2002, 2004 and 2005?
    • A. 

      5:6

    • B. 

      1:2

    • C. 

      2:1

    • D. 

      3:4

  • 17. 
    Directions (Q. 16-20): Study the following bar-graph and answer the questions given below. Number of Bike A and B type sold over the years in thousand. 17.  Number of bikes of B type in year 2007 is what percent of total number of bikes of B type in all the years together ? (Round off to two digits after decimal).
    • A. 

      15

    • B. 

      7.5

    • C. 

      30

    • D. 

      20.25

  • 18. 
    Directions (Q. 16-20): Study the following bar-graph and answer the questions given below. Number of Bike A and B type sold over the years in thousand. 18.  What is the average number of bikes of A type for all the years together?
    • A. 

      16667

    • B. 

      18667

    • C. 

      25556

    • D. 

      20000

  • 19. 
    Directions (Q. 16-20): Study the following bar-graph and answer the questions given below. Number of Bike A and B type sold over the years in thousand. 19.    What is the approximate percentage rise in number of bikes of A type from 2005 to 2006?
    • A. 

      200

    • B. 

      300

    • C. 

      400

    • D. 

      500

  • 20. 
    Directions (Q. 16-20): Study the following bar-graph and answer the questions given below. Number of Bike A and B type sold over the years in thousand. 20.  What is the difference between the average of A type bikes for all the years and the average of B type bikes for all the years? 
    • A. 

      8667

    • B. 

      15555

    • C. 

      11111

    • D. 

      None

  • 21. 
    Superconductivity is destroyed 
    • A. 

      At high Tempt

    • B. 

      At high magnetic Fied

    • C. 

      In the Presence of magnetic impurities

    • D. 

      In all of the above

  • 22. 
    Bohr Magneton is the unit of
    • A. 

      Magnetic energy

    • B. 

      Permanent dipole moment due to spin

    • C. 

      Polarisability

    • D. 

      Hysteresis loss

  • 23. 
    For which of the following materials, is the  Hall coefficient  Zero?
    • A. 

      Metal

    • B. 

      Insulator

    • C. 

      Intrinsic Semiconductor

    • D. 

      Alloy

  • 24. 
    Bakelite is 
    • A. 

      A semiconductor

    • B. 

      Incombustible

    • C. 

      Low resistance conductor

    • D. 

      Highly inflammable

  • 25. 
    • A. 

      Graphite rod

    • B. 

      LED

    • C. 

      An elctromagnet

    • D. 

      MOSFET

  • 26. 
    In integrated circuit , the  layer provides 
    • A. 

      Electrical connection to external circuit

    • B. 

      Physical Strength

    • C. 

      Isolation

    • D. 

      Conducting path

  • 27. 
    Ferrites have 
    • A. 

      Low Copper loss

    • B. 

      Low Eddy Current Loss

    • C. 

      Low resistivity

    • D. 

      High Specific gravity in compared to iron

  • 28. 
    In a dielectric, the power loss is proportional to 
    • A. 
    • B. 
    • C. 

      1/

    • D. 

      1/

  • 29. 
    Bohr Magneton is defined as
    • A. 

      Magnetic moment of a nucleus spin

    • B. 

      Magnetic moment of an electron spin

    • C. 

      Magnetic moment of an electron orbital motion

    • D. 

      None of these

  • 30. 
    Dielectric loss in ferrites is
    • A. 

      Very low

    • B. 

      Very high

    • C. 

      Zero

    • D. 

      Infinte