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What unit of energy does light consist of?
The units of energy that light consists of is known as photons.
Why is light considered a form of energy?
Light is an electromagnetic wave. All electromagnetic waves are a form of energy. This question can be viewed from the quantum theory angle. Light would thus consist of photons with energies proportional to the frequency of the light.
Is a light bulb conduction convection or radiation?
A light bulb primarily emits light through radiation. When electricity flows through the filament of the bulb, it becomes hot and emits energy in the form of light and heat through radiation. Conduction and convection do not play significant roles in the functioning of a light bulb.
What type of energy the a light of a candle?
The Light of a candle is part of the electromagnetic spectrum, so it is electromagnetic energy. It is also called radiant energy. A candle, however, can emit others kinds of energy like heat, light, sounds, kinetic energy (that makes the air move due to convection) and so on.
Light energy travels in?
Light energy travels in the form of electromagnetic waves, which do not require a medium to propagate. These waves consist of oscillating electric and magnetic fields that move through space at the speed of light.
What does light energy travel in?
Light energy travels in the form of electromagnetic waves. These waves consist of electric and magnetic fields that oscillate perpendicular to each other and to the direction of travel.
What does a photon consist of?
A photon is a fundamental particle that doesn't consist of smaller components. It is a packet of energy that carries electromagnetic radiation and is considered as the most basic unit of light.
What type of energy does a light bulb emit?
Mainly heat and light. Heat is carried away through convection, but also radiated away as infrared light, a kind of electromagnetic wave (as is light).
What is the transfer of energy your electromagnetic energy called?
The transfer of energy through electromagnetic waves is called electromagnetic radiation. This includes forms of energy such as visible light, radio waves, microwaves, and X-rays that travel through space at the speed of light.
Does an ecosystem consist of energy?
yes an ecosystem consist of energy and orther components
What happens to most of the energy when earth surface absorbs light?
Most of the light's energy gets converted into heat.
How is energy transferred from the core to the surface of sun by convection?
By convection
