Topic 24Physics
6.2 Stars and the Universe
Stars and the Universe: the Sun as a star, galaxies + the Milky Way + light-years; (HL) star life cycle; redshift + Big Bang; (HL) CMBR + Hubble + age of the Universe.
Stars and the Universe: the Sun as a star, galaxies + the Milky Way + light-years; (HL) star life cycle; redshift + Big Bang; (HL) CMBR + Hubble + age of the Universe.