1. Motion, forces and energy
1.1 Energy changes in a system, and the ways energy is stored before and after such changes1.2 Conservation and dissipation of energy1.3 National and global energy resources1.4 Forces and their interactions1.5 Work done and energy transfer1.6 Forces and elasticity1.7 Moments, levers and gears1.8 Pressure and pressure differences in fluids1.9 Forces and motion1.10 Momentum
1.1 Energy changes in a system, and the ways energy is stored before and after such changes1.2 Conservation and dissipation of energy1.3 National and global energy resources1.4 Forces and their interactions1.5 Work done and energy transfer1.6 Forces and elasticity1.7 Moments, levers and gears1.8 Pressure and pressure differences in fluids1.9 Forces and motion1.10 Momentum
2. Thermal physics Premium
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3. Waves Premium
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4. Electricity and magnetism Premium
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