Electromagnetic Spectrum by William Ong Kah Leng 5Aes1

1. Electromagnetic radiation

1.1. Electromagnetic waves

1.1.1. Radio waves

1.1.2. Microwaves

1.1.3. Terahertz Radiation

1.1.4. Infrared radiation

1.1.5. Visible light

1.1.6. Ultraviolet radiation

1.1.7. X-rays

1.1.8. Gamma rays

1.2. In Order Starting with Lowest Frequency and Longest wavelength

2. Visible Light Spectrum

2.1. Visible Light colours

2.1.1. Red

2.1.2. Orange

2.1.3. Yellow

2.1.4. Green

2.1.5. Blue

2.1.6. Violet

2.2. In Order Starting with Lowest Frequency and Longest Wavelength

3. The Electromagnetic and Visible Spectra