Multiple Choice Questions on With reference to Gamma ray bursts GRB consider the following statements These are the strongest and........... for Combined State Civil Services Preparation

Back to Main Page

Multiple Choice Questions

With reference to Gamma ray bursts GRB consider the following statements These are the strongest and...........

Science (CSC) Science & Technology
    Download Solution PDF

    With reference to Gamma-ray bursts (GRB) consider the following statements

    1. These are the strongest and brightest explosions in the universe.
    2. The energy produce by GRB is weaker than the energy produced by Sun.
    3. Short-duration gamma-ray bursts (SGRBs) last for less than two seconds and are thought to be caused by the collision of two compact objects such as a neutron star and a black hole.

    Select the correct statement.

    1&2 only

    Incorrect Answer

    2&3 only

    Incorrect Answer

    1&3 only

    Correct Answer

    All of the above

    Incorrect Answer
    छोटे Courses बड़े Results
    Master Science & Technology
    Prepare through Micro-courses
    Try Now
    Explanation:

    Only statements 1&3 are correct.

    • GRBs are the strongest and brightest explosions in the universe.
    • Short-duration gamma-ray bursts (SGRBs) last for less than two seconds and are thought to be caused by the collision of two compact objects, such as a neutron star and a black hole.
    • Gamma-ray bursts produce as much energy as the sun will emit during its entire 10-billion-year existence. 

    Hence option 3rd is correct.

    By: Shubham Tiwari
    ProfileResources

    Let's Discuss

    Master
    Science & Technology
    With abhipedia
    Micro Courses
    Try Now
    What our students have to say
    Review on us
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free