On January 1st, mars is seen to be in opposition

Let’s say that on January 1st, mars is seen to be in opposition. [in some random year]. Then 13 months later (on February 1st of the following year) Mars is observed to be in Conjunction. What is the Sidereal Period of Mars that would be calculated from these...

The molecules that are trapped in a planet’s atmosphere

  The molecules that are trapped in a planet’s atmosphere depend on their mass, the planet’s mass, the planet’s radius, and the planet’s temperature. The equation showing the temperature limit is given in Module 5c (the planet must be cooler than this to retain...

The hydrogen “Balmer alpha” spectral line

    A star’s spectrum is recorded (i.e. observed). The hydrogen “Balmer alpha” spectral line has a measured wavelength of 656.1 nanometers (nm). what is the radial velocity of this star If the “rest wavelength” of this spectral line is 656.3nm?...

Monitoring the Moving Constellations

  Link: Why the stars in the night sky change throughout the year: https://www.youtube.com/watch?v=P9DrzV4rVao Link: Why the Birth signs, or the constellations of the Zodiac, change over one year: https://www.youtube.com/watch?v=7lwJGHg_SQM Create a 50-word...

Cloud storage

  1. Explain what Cloud storage is, how it works, and what challenges and remedies are presented when attempting to acquire data from the Cloud. 2. If you had to explain to someone how and why they should protect their data on their computer, what would you...