What are the 3 uses of visible light?

By Ritesh|Updated : September 7th, 2022

The 3 uses of visible lights are in electronic gadgets, photography, and fiber optic communications. The range of light that people can easily perceive with their natural eyes is known as visible light.

Top Uses Of Visible Light

  • The standard abbreviation for this color scheme is VIBGYOR.
  • Here, violet has the shortest wavelength, and red has the longest.
  • Visible light is utilized to give people's eyes a sensation of sight, enabling them to visualize objects' shape, color, and appearance in their surroundings.
  • White light is another name for visible light.
  • It consists of seven wavelengths of color combined in a particular order, including violet, indigo, blue, green, yellow, orange, and red.
  • 3 visible light uses are fiber optic communication, photography, and electronic devices.

Examples of visible light:

Sunlight:

  • The sun's light is a prime example of visible light in the natural world.
  • Although sunlight appears white, it consists of a set of seven colors organized in a specific order depending on the wavelengths.
  • The term VIBGYOR is used to identify this spectrum of colors, which may be easily seen by shining a light source through a glass prism.

Light bulb:

  • Most residences utilize electric bulbs as their primary illumination source.
  • It comprises a tungsten filament.
  • The electric current that flows through the bulb's filament when the switch is turned on and a closed circuit is created tends to increase its temperature to the point where light can be produced.
  • Another instance of visible light in the actual world is the light that an electric bulb emits.

Summary:

What are the 3 uses of visible light?

Three visible light applications exist fiber optic transmission, photography, and electronic devices. A region of the electromagnetic spectrum with wavelengths between 0.4 and 0.7 m makes up the visible portion of light.

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