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Wang Haochen
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4. Waves
4.1 Oscillations Oscillation and simple harmonic oscillations Oscillation Oscillations are perio...
3. Thermal physics
3.1 Thermal concepts Temperature and absolute temperature There have two commonly used measurmen...
2. Mechanics
2.1 Motion Distance and displacement Distane Displacement scalar vector The length of t...
1. Measurement and uncertainties
Fundamental SI units Fundamental units Quantity SI unit Symbol Mass Kilogram kg Distanc...
D.5 Further Cosmology (HL)
Further Cosmology Rotation curve & Dark mattar Rotation curve $$ \frac{GMm}{r^2}=\frac{mv^2}{r}...
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