ميكانيكا الكم والنموذج الذري
A transition from classical physics to quantum mechanics, focusing on wave-particle duality, Bohr's model, and the quantization of energy.
Electromagnetic Waves & Light
- Electromagnetic wave = Electric field + Magnetic field (perpendicular)
- Wavelength (λ) = Distance between two consecutive crests or troughs
- Frequency (f) = Number of waves passing a point per second
- Wave equation: c = × f (where c = 3 × 108 m/s)
