JPL

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141

Astronomy Assessment and TPS Questions: Temperature and Formation of Our Solar System The standard model of solar system formation offers what explanation for the different compositions of the terrestrial and Jovian plan

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Source URL: astronomy101.jpl.nasa.gov

- Date: 2018-02-06 17:12:30
    142

    Astronomy Assessment and TPS Questions: Making Sense of the Universe and Expansion Planet Rufus is 3 billion light years away from Earth. How big is Planet Rufus’s observable universe? The same size as ours

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    Source URL: astronomy101.jpl.nasa.gov

    - Date: 2018-02-06 17:12:31
      143

      Exercise #3 Astronomy Ranking Task: Luminosity of Stars Description: Consider the Hertzsprung-Russell (HR) diagram shown below which relates the

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      Source URL: astronomy101.jpl.nasa.gov

      - Date: 2017-09-19 16:11:15
        144

        Astronomy Assessment and TPS Questions: Big Bang In Einstein’s famous equation E=mc2, c stands for the speed of light. What do E and m stand for? E is gravitational force and m is mass

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        Source URL: astronomy101.jpl.nasa.gov

        - Date: 2018-02-06 17:12:31
          145

          Astronomy Assessment and TPS Questions: Parsec, Parallax, and Distance Which of the following correctly ranks locations from closest to Earth to farthest from Earth? the Sun, the edge of our solar system, the nearby sta

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          Source URL: astronomy101.jpl.nasa.gov

          - Date: 2018-02-06 17:12:31
            146

            Astronomy Assessment and TPS Questions: Luminosity, Temperature, and Size Rigel is much more luminous than Sirius B. Rigel and Sirius B have the same temperature. Which star has the greater surface area? Rigel

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            Source URL: astronomy101.jpl.nasa.gov

            - Date: 2018-02-06 17:12:29
              147

              Astronomy Assessment and TPS Questions: Gravitational MicrolensingWhich of the below graphs correctly represents the observed brightness vs. time of the background star, as a result of the microlensing c

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              Source URL: astronomy101.jpl.nasa.gov

              - Date: 2018-02-06 17:12:31
                148

                Astronomy Assessment and TPS Questions: Position and Motion The Moon orbits around Earth. In which direction does it orbit if observed while looking downward from a point directly above Earth’s North Pole? clockwise

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                Source URL: astronomy101.jpl.nasa.gov

                - Date: 2018-02-06 17:12:30
                  149

                  National Aeronautics and Space Administration Administration Mercury Earth

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                  Source URL: mars.jpl.nasa.gov

                  - Date: 2014-07-24 14:59:57
                    150

                    Part I: Light and Molecules A molecule can change its vibrational energy state by emitting or absorbing an infrared photon. In each of the four cases shown below (A-D), a molecule is shown transitioning between two di

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                    Source URL: astronomy101.jpl.nasa.gov

                    - Date: 2017-09-19 16:11:14
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