Menu
Home / General Knowledge / Universe :: section-1

General Knowledge :: Universe

Universe - section-1
Universe - section-2
  1. If there is no Sun, the colour of the sky would be ________

    2. A.

     Orange
    B.

     Blue
    C.

     Yellow
    D.

     Black

    View Answer

    Workspace

    Discuss Discuss in Forum

  2. The planet Mercury is difficult to be observed most of the time because ________

    3. A.

     It gets hidden behind Venus
    B.

     It goes too far away from the Earth
    C.

     It being too close to the Sun, gets hidden by the glare of the Sun
    D.

     It cannot be seen at night as at that time no sunlight falls on it.

    View Answer

    Workspace

    Discuss Discuss in Forum

  3. The correct sequence of planets in the descending order of their equatorial diameter is ________

    4. A.

     Mars, Mercury, Uranus, Earth
    B.

     Earth, Mars, Mercury, Uranus
    C.

     Mercury, Uranus, Mars, Earth
    D.

     Uranus, Earth, Mars, Mercury

    View Answer

    Workspace

    Discuss Discuss in Forum

  4. Foucault experiment is proof of which one of the following?

    5. A.

     Revolution of Earth
    B.

     Rotation of Earth
    C.

     Rotation of Moon
    D.

     Revolution of Moon

    View Answer

    Workspace

    Discuss Discuss in Forum

  5. The distance between the Earth and the Sun (in million kms) is ________

    6. A.

     111
    B.

     149
    C.

     168
    D.

     193

    View Answer

    Workspace

    Discuss Discuss in Forum

  6. Which of the following is called Red Planet?

    7. A.

     Venus
    B.

     Mercury
    C.

     Mars
    D.

     Jupiter

    View Answer

    Workspace

    Discuss Discuss in Forum

  7. Which of the following statements is/are correct with regard to Milky Way?
    1. It is a spiral galaxy.
    2. The solar system resides in one of its spiral arms.
    Select the correct answer using the codes given below

    8. A.

     1 only
    B.

     2 only
    C.

     Both 1 and 2
    D.

     Neither 1 nor 2

    View Answer

    Workspace

    Discuss Discuss in Forum

  8. The planet having thirteen moons is ________

    9. A.

     Venus
    B.

     Mars
    C.

     Uranus
    D.

     Neptune

    View Answer

    Workspace

    Discuss Discuss in Forum

  9. The exact time taken by the earth for single rotation on its own axis is ________

    10. A.

     24 hrs
    B.

     24 hrs 35 sec
    C.

     23 hrs 50 minutes 7.2 sec
    D.

     23 hrs 56 minutes 4.09 sec

    View Answer

    Workspace

    Discuss Discuss in Forum

  10. The Planet which comes close to the size of Earth is ________.

    11. A.

     Venus
    B.

     Jupiter
    C.

     Saturn
    D.

     Mercury

    View Answer

    Workspace

    Discuss Discuss in Forum

Java Programming Questions and Answers Interview Questions and Answers