What is the light energy?

Light energy is the only form of energy that we can actually see directly. It is formed through chemical, radiation, and mechanical means. Light energy can also be converted into other forms of energy.
A.

What is an example of mechanical energy?

Objects have mechanical energy if they are in motion and/or if they are at some position relative to a zero potential energy position (for example, a brick held at a vertical position above the ground or zero height position). A moving car possesses mechanical energy due to its motion (kinetic energy).
  • What is an example of an chemical energy?

    Examples of matter containing chemical energy include:
    • coal - combustion reaction converts chemical energy into light and heat.
    • wood - combustion reaction converts chemical energy into light and heat.
    • petroleum - can be burned to release light and heat or changed into another form of chemical energy, such as gasoline.
  • What is an example of a nuclear energy?

    Examples of Nuclear Energy: 1. A fission reaction at a nuclear power plant provides enough energy to give electricity to large cities. The fusion reaction in the sun provides our planet with all of the energy it needs for living organisms to survive.
  • What is an example of a gravitational energy?

    Gravitational energy is the potential energy held by an object because of its high position compared to a lower position. In other words, it is energy associated with gravity or gravitational force. For example, a pen being held above a table has a higher gravitational potential than a pen sitting on the table.
B.

What are some examples of heat energy?

The biggest example of heat energy in our solar system is the sun itself. The sun radiates heat to warm us up on the planet earth. When the burner of a stovetop is very hot, it is a source of heat energy. Conventional ovens are sources of convection heat energy, causing the food placed into it to become hot and cook.
  • What are some examples of sound energy?

    Examples of Sound Energy. Sound energy is produced when an object vibrates. The sound vibrations cause waves of pressure that travel through a medium, such as air, water, wood or metal.
  • Is light energy?

    Light is made of tiny photons which contain lots of energy. Light is also called electromagnetic radiation when speaking of light other than visible light. Of all the forms of radiation and light on the electromagnetic spectrum, humans can only visibly see a very small amount of light.
  • What kind of energy is light?

    Electromagnetic energy is the same as radiation or light. This type of energy can take the form of visible light, like the light from a candle or a light bulb, or invisible waves, like radio waves, microwaves, x-rays and gamma rays.
C.

What is an example of a gravitational energy?

Gravitational energy is the potential energy held by an object because of its high position compared to a lower position. In other words, it is energy associated with gravity or gravitational force. For example, a pen being held above a table has a higher gravitational potential than a pen sitting on the table.
  • What is an example of a gravitational energy?

    Gravitational energy is the potential energy held by an object because of its high position compared to a lower position. In other words, it is energy associated with gravity or gravitational force. For example, a pen being held above a table has a higher gravitational potential than a pen sitting on the table.
  • What are three examples of potential energy?

    Examples of Potential Energy
    • A coiled spring.
    • Wheels on roller skates before someone skates.
    • An archer's bow with the string pulled back.
    • A raised weight.
    • Water that is behind a dam.
    • A snow pack (potential avalanche)
    • A quarterback's arm before throwing a pass.
    • A stretched rubber band.
  • What is an example of energy being released?

    It can be used to create electricity and heat and can be found in propane, jet fuel, gasoline and other products. Wood - Dry wood stores chemical energy. This chemical energy is released as the wood burns, and it is converted into heat, which is also called thermal energy, and light energy.

Updated: 29th September 2018

Rate This Answer

4.7 / 5 based on 3 votes.