Ⅰ.
Mechanics and Energy
1 Force and Motion
motion of objects
uniformly accelerated rectilinear motion
Newton's laws of motion
Momentum and impulse
2 Energy and Heat
conservation of mechanical energy
Strength and energy in complex situations
First Law of Thermodynamics
Second Law of Thermodynamics
3 Time and space
special theory of relativity
Mass and Energy

Ⅱ.
Matter and electromagnetic fields
1 Electrical properties of materials
Electric force of atoms
spectrum of atoms
Energy belt
semiconductor
2 Magnetic properties of materials
Magnetic action due to current
Magnetism of matter
electromagnetic induction

Ⅲ.
Waves and Information Communication
1. Characteristics and Uses of Waves
Wave propagation and refraction
Total internal reflection
electromagnetic waves
interference of waves
2 The duality of light and matter
The duality of light
Duality of matter

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