What Is A Light Source Energy

Light is an energy source that travels in waves and we can see these wavelengths of light in different colors.

What is a light source energy.

Light energy is a form of electromagnetic radiation light consists of photons which are produced when an object s atoms heat up light travels in waves and is the only form of energy visible to the human eye. Light is a form of energy light travels in waves the speed of light is the fastest the sun is the most important source of light the stars and moon are also natural forms of light artificial light is light made by humans for exa. Light energy is a form of electromagnetic radiation that can be seen by the human eye. It is a type of electromagnetic energy.

It is the only form of light that can be seen through the naked eye. Sunlight provides the energy that green plants use to create sugars mostly in the form of starches which release energy into the living things that digest them this process of photosynthesis provides virtually all the energy used by living things. Historically another important source of light for humans has been fire from ancient campfires to. The main source of light on earth is the sun.

This is a list of sources of light including both natural and artificial processes that emit light this article focuses on sources that produce wavelengths from about 390 to 700 nanometers called visible light. The main source of visible light is the sun however it can also be emitted by artificial sources such as lanterns flashlight light bulbs etc. Light energy can be classified as follows. Forms of light energy.

Light is the only source of food generation for all living organisms.