A Level Physics Notes

A Level Physics Notes: Cosmology

Hubble's Law	The Future of the Universe
The Life Cycle of Stars	The Hertsprung – Russell Diagram
Black Holes	Neutron Stars
The Redshift and the Expanding Universe	The Big Bang
The Life Cycle of Stars	White Dwarf Stars
Absolute Magnitude	Stefan's Law
Wien's Law	Dark Matter
The Cosmic Microwave Background Radiation	Cepheid Variable Stars
The Steady State Theory	The Age of the Universe
Is the Expansion of the Universe Speeding Up?	The Birth of the Solar System
A Soap Bubble Universe?	Comets
A Direction in Space	Masses of Stars
Are the Physical Constants Constant?	Did The Universe Start From Nothing?
The Size of the Universe	The Radiation Era
The Matter Era	Isotropy
Homogeneity of the Universe	The Large Scale Distribution of Galaxies
The Heat Death of the Universe	The Number of Atoms in the Universe
Extrasolar Planets	Parallax
Gravitational Lensing	Solar System Planetary Data
The Asteroid Belt	Olber's Paradox
Generations of Stars	Cycles of Eclipses