Range of frequencies of all energies which have been classified as electromagnetic. The slower the frequency of vibration relative to time, the longer the wavelength of the energy. In order from slowest to fastest, the frequency range encompasses the following energies:

• Alternating Current (AC) Electricity
• Very Low Frequency (VLF) Radio
• Amplitude Modulation (AM) Radio
• Shortwave (SW) Radio
• High Frequency (HF) Radio
• Microwave, Radar
• Infrared (Heat)
• Visible Light
• Ultraviolet Light
• X-Rays
• Gamma Rays
• Cosmic Rays