from sub-atom to super-galaxy
Lecture L3.3. The Academy of Wisdom and Enlightenment (AWE) Macroscopic & Microscopic Concepts Feb 23, 2013L3.3 Macro & Micro Concepts.
IB PHYSICS WELCOME TO ASTROPHYSICS CLASS The Universe (A good video to watch) .
IB PHYSICS ASTROPHYSICS Section E The Universe (A good video to watch) .
Our Universe Structure RSmallest to largest: RPlanets Stars/Solar systems Galaxies Galaxy Clusters Universe RUniverse contains hundreds of billions.
Angular Separation is not enough! We want to know the answer to the ‘age old question’: How far away are the stars? Ans: A lot farther than anyone imagined!
Our Universe Structure
