Electromagnetic spectrum
by Chen YuMing
1. Notes
2. Timeline
3. Actions
4. Electromagnetic Waves
4.1. DIFFERENCES
4.1.1. Frequencies
4.1.2. Wavelength
4.2. COMMON
4.2.1. Speed (constant of 3 x 10⁸m/s in vacuum)
4.2.1.1. Materials
4.2.1.2. Personel
4.2.1.3. Services
4.2.1.4. Duration
4.2.2. All components obey laws of reflection and refraction
4.2.3. Transfer energy from one place to another
4.2.4. They are all transverse waves
4.2.5. All components obey the wave equation v=fλ