What are the 7 types of electromagnetic waves in order of increasing frequency?

EM radiation is classified into types according to the frequency of the wave: these types include, in order of increasing frequency, radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays.

What are the 7 types of electromagnetic spectrum and their uses?

What are the 7 types of electromagnetic waves and their uses

  • Radio waves: Communication.
  • Microwaves: Heating and data transmission.
  • Infrared waves: Used in remote control and imaging applications.
  • Visible light: Help us see everything around us.
  • Ultraviolet Waves: Useful in the study of galaxies.

What are electromagnetic waves Grade 7?

Electromagnetic waves include radio waves, microwaves, infrared waves, visible light, ultraviolet light, X-rays, and gamma rays. All electromagnetic waves transfer energy. They all travel the same speed (i.e., the “speed of light”).

How many types of waves are?

Types and features of waves Waves come in two kinds, longitudinal and transverse. Transverse waves are like those on water, with the surface going up and down, and longitudinal waves are like of those of sound, consisting of alternating compressions and rarefactions in a medium.

What are the 4 main types of waves?

There are many types of waves studied in Physics. Some waves need a material medium to propagate, and some do not need a medium for propagation….Electromagnetic Wave

  • Microwaves.
  • X-ray.
  • Radio waves.
  • Ultraviolet waves.

What is the order of increasing wavelength?

Arrange the rays in electromagnetic spectrum according to the increasing order of wavelength. (1) Infrared rays, (2) X rays, (3) Radiowaves, (4) Microwaves, (5) Gamma rays, (6) UV rays.

How can you use the seven EM waves in your daily lives?

Everyday life is pervaded by artificially made electromagnetic radiation: food is heated in microwave ovens, airplanes are guided by radar waves, television sets receive electromagnetic waves transmitted by broadcasting stations, and infrared waves from heaters provide warmth.