Radiant energy
The technical term for heat contained in a substance is "thermal energy". It refers to the energy that a substance possesses due to its temperature.
Insolation
The term for heat and light radiated from the sun is solar energy.
Photons is the term for the particles of light that provide the energy needed for photosynthesis.
Photons is the term for the particles of light that provide the energy needed for photosynthesis.
Photons is the term for the particles of light that provide the energy needed for photosynthesis.
Photons is the term for the particles of light that provide the energy needed for photosynthesis.
The term for the small packets of energy emitted from light is photons. Photons are the basic unit of light and possess characteristics of both particles and waves. They carry energy and momentum and are responsible for electromagnetic interactions.
generation
"Light"
Photon
Another specific term for heat is thermal energy for light it is radiant energy.