Jocelyn Bell Burnell and Pulsars Quiz
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Questions and Answers

What was the initial playful name given by Jocelyn Bell Burnell to the signals detected from pulsars?

  • Pulsarium
  • Quasar Pulses
  • LGM-1 (correct)
  • Star Signals
  • Which of the following accurately describes the nature of pulsars as concluded by Bell Burnell and Hewish?

  • They are emitted from rotating neutron stars. (correct)
  • They are quasars exhibiting regular pulsations.
  • They are signals from extraterrestrial life.
  • They are a type of black hole.
  • What year did Jocelyn Bell Burnell complete her PhD at Cambridge University?

  • 1967
  • 1969 (correct)
  • 1974
  • 1971
  • What significant honor did Bell Burnell receive in 2007 for her contributions to science?

    <p>Dame Commander of the British Empire</p> Signup and view all the answers

    What was the periodicity of the radio waves detected by Jocelyn Bell Burnell's radio telescope array?

    <p>1.337 seconds</p> Signup and view all the answers

    What specific phenomenon did Jocelyn Bell Burnell's research focus on during her PhD?

    <p>Twinkling quasars</p> Signup and view all the answers

    What was the significant contribution of Jocelyn Bell Burnell to the field of astrophysics?

    <p>Identification of pulsars</p> Signup and view all the answers

    In what year did Jocelyn Bell Burnell coining the term 'pulsar'?

    <p>1968</p> Signup and view all the answers

    What recognition did Jocelyn Bell Burnell receive in 2007?

    <p>Dame Commander of the British Empire (DBE)</p> Signup and view all the answers

    What was the nature of the unexpected radio signals detected by Bell Burnell's instruments in 1967?

    <p>Pulses originating from a fixed point in space</p> Signup and view all the answers

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