Proud to live in South Africa
The Electromagnetic Spectrum and information from the Stars X-ray image of the sun.
© 2006 Pearson Prentice Hall Lecture Outlines PowerPoint Chapter 23 Earth Science 11e Tarbuck/Lutgens Modified for educational purposes only By S. Koziol.
Y-Bias and Angularity:The Dynamics of Self-Organizing Criticality From the Zero Point to Infinity
Telescopes pptx
Mahukona Pacific Ocean. fault scarps motion of south flank Kilauea Volcano and its Active Rift Zones, moving 2 cm/year Kilauea Halemaumau Caldera Mauna.
HST Observations of the Earliest Galaxies. Expansion of the Universe 1912 Edwin Hubble discovered that a galaxy’s recessional velocity Vr is proportional.
Announcements 4th test is finished! Please pick up graded work Homework 12 due Monday (requires internet use) Second project is due in two weeks Please.
Highest-Resolution Spectroscopy at the Largest Telescopes ? Dainis Dravins – Lund Observatory, Sweden dainis.
Observational techniques meeting #3. Mirrors Classical mirrors: polished glass Monolithic block of glass, polished to spec. Largest good one is the 200”
A Few Ways of Acquiring Telescope Time Telescope Committee Astronomical Society of New York October 23, 2009 Peter Wehinger Steward Observatory University.
Class 3 The Universe And everything else…. Are there explosions in space? Are there explosions in space? If, so, what do you think causes them? If, so,
