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Curricula
IGCSE
Pearson Edexcel
Physics
Modular / Unit 2
9. Astrophysics
9. Astrophysics
1
Motion in the Universe
1.1
Orbital Motion
1.2
Orbital Period
1.3
Gravitational Field Strength
1.4
Objects in Space
2
Stellar Evolution
2.1
The Life Cycle of Solar Mass Stars
2.2
The Life Cycle of Larger Stars
2.3
The Brightness of Stars
2.4
Hertzsprung-Russell Diagrams
2.5
Classification of Stars
3
Cosmology
3.1
The Big Bang Theory
3.2
Galactic Red-shift
3.3
Doppler Shift
