Answer :
The 7 types of electromagnetic waves are
1. Radio waves: Radio waves are used for communication.
The frequency range of radio waves are
3 KHz - 3 x 10^2 GHz
2. Microwaves: Microwaves are used for heating and data transmission.
The frequency range of microwaves are
1 GHz - 10^3 GHz
3. Infrared waves: Infrared waves are used in remote control and imaging applications.
The frequency range of infrared waves are 3 x 10^2 GHz - 4 x 10^2 THz
4. Visible light: Visible light helps us see everything around us.
The frequency range of visible lights are
4 x 10^2 THz - 7 x 10^2 THz
5. Ultraviolet Waves: Ultraviolet waves are useful in the study of celestial bodies.
The frequency range of ultraviolet waves are 7.5 x 10^14 Hz - 3 x 10^16 Hz
6. X-rays: X-rays are used in medical instruments to view the bone structure of the body.
The frequency range of X-rays are
10^16 Hz - 10^20 Hz
7. Gamma rays: Gamma rays are used in the nuclear industry as well as in medicine.
The frequency range of gamma Ray's are
3 x 10^18 Hz - 5 x 10^22 Hz
Learn more about EM Waves here:
https://brainly.com/question/25847009
#SPJ4
