Light Energy

Sonic energy is the energy of sound waves.

Light 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. What is light energy. Radio gamma rays x rays microwaves and ultraviolet light are some examples of electromagnetic energy. It is made of electro magnetic radiation and travels in a straight path.

Light energy is energy that travels in straight lines called rays that fan outward from the source of the light. Light contains photons which are minute packets of energy. Light energy is a kind of kinetic energy. Sound waves travel through the air or another medium.

Any form of light has electromagnetic energy including parts of the spectrum we can t see. Light is defined as a form of electromagnetic radiation emitted by hot objects like lasers bulbs and the sun. Space is dark because light is only visible when it has an object of which to bounce off. Light can be defined as a form of electromagnetic radiation emitted by hot objects like burning objects bulbs lasers sun and other stars.

Within that broad spectrum the wavelengths visible to humans occupy a very narrow band from about 700 nanometres nm. It helps us see the world around us. Billionths of a metre. Light energy refers to the electromagnetic energy that is visible to the human eye.

Light is a type of electromagnetic energy. Light energy is made of electro magnetic radiation and travels in a straight path. Light is a form of energy which our sense of sight can detect. Light energy light energy is the only visible form of energy.

Visible light is the only type of electromagnetic energy that we can see with the naked eye or in other words without the aid of a microscope telescope or other instrument. The sun is our main. Light is made of tiny photons which contain lots of energy. Light energy is always moving and can therefore not be stored.

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. Light electromagnetic radiation that can be detected by the human eye electromagnetic radiation occurs over an extremely wide range of wavelengths from gamma rays with wavelengths less than about 1 10 11 metre to radio waves measured in metres. The intensity of photons is dependent upon the amount of energy they contain. Light energy is a kind of kinetic energy with the ability to make types of light visible to human eyes.