Answer:

1. ELECROMAGNETIC RADITION

Radio waves are a type of electromagnetic radiation best-known for their use in communication technologies, such as television, mobile phones and radios.

2. ELECTROMAGNETIC RADITION

Microwaves are a form of "electromagnetic" radiation; that is, they are waves of electrical and magnetic energy moving together through space

3. ELECTROMAGNETIC RADITION

Infrared radiation (IR), sometimes referred to simply as infrared, is a region of the electromagnetic radiation spectrum where wavelengths range from about 700 nanometers (nm) to 1 millimeter (mm).

4. ELECTROMAGNETIC RADITION

Visible light is a form of electromagnetic (EM) radiation, as are radio waves, infrared radiation, ultraviolet radiation, X-rays and microwaves. Generally, visible light is defined as the wavelengths that are visible to most human eyes.

5. ELECTROMAGNETIC SPECTRUM

Ultraviolet light is a form of radiation which is not visible to the human eye. It's in an invisible part of the "electromagnetic spectrum".

6. ELECTROMAGNETIC WAVES

X-rays are a type of radiation called electromagnetic waves. X-ray imaging creates pictures of the inside of your body.

7. ELECTROMAGNETICRADITION

Gamma rays and X-rays are highly-penetrating forms of electromagnetic radiation with unionization density that varies inversely with their energy (Nussbaum and Köhnlein, 2003) and are distinguishable by their source (Rella, 2015). Gamma rays are emitted by unstable nuclei via radioactive decay with a fixed wavelength.

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