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phosphorus or P on the Periodic Table
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Energy comes from nuclear fusion of what?
Energy comes from the nuclear fusion of hydrogen atoms to form helium atoms in the core of stars, including our sun. This process releases a tremendous amount of energy in the form of light and heat.
What is the word origin of the word 'halogen'?
The origin of this word is Greek. "Halogen" is of Greek origin. The Latin word "Halo", ΑΧΛΥΣ in ancient Greek, ΑΧΤΙΣ / ΑΚΤΙΣ*/ ΑΧΤΙΔΑ / ΑΚΤΙΝΑ*/ ΑΧΛΑΔΑ in modern Greek, stands for "Blurring light" "Beam of light" "Bunch of light-beams springing from a center", "Shaft of light" (light-shaft). *ΑΚΤΙΣ / ΑΚΤΙΝΑ stands for "radius", too! ΑΧΛΥΣ (Halo) refers to the shape resembling a pear. The suffix -gen stands for: "Creator of" the thing signified by the affix ("Halo").
What two greek words is photosynthesis based on?
Photosynthesis is based on the two Greek words "photo" meaning light and "synthesis" meaning putting together. This process involves using light energy to convert carbon dioxide and water into glucose and oxygen through a series of chemical reactions in plants.
Presperation contains elements that do what when illuminated by lazer light?
When illuminated by laser light, certain elements in phosphors can emit visible light, making them suitable for use in various lighting applications, such as LED displays, lighting fixtures, and signage. The excitation of these elements by laser light causes them to fluoresce, producing visible light.
The light bearing packet of energy emitted by an electron is called a?
A packet of light energy is called a photon.
