Physics



A plasma ball contains ionized noble gases and is a classic example of plasma.
Here are 20 examples of plasma. Plasma is the most abundant state of matter in the universe. Unlike solids, liquids, and gases, plasma consists of free electrons or ions that aren’t bound to an atomic nucleus. Plasma Examples Lightning Aurora Comet tail Solar wind Stars (including the Sun) Interstellar gas […]

20 Examples of Plasma (Physics)


Most phosphorescent objects are green because that pigment glows the brightest.
Phosphorescence is light released by matter after exposure to electromagnetic radiation, usually ultraviolet light. The energy source kicks an electron of an atom from a lower energy state into an “excited” higher energy state; then the electron releases the energy in the form of visible light (luminescence) when it falls […]

What Is Phosphorescence? Definition and Examples



10 Types of Energy
Energy is defined as the ability to do work. There are many different forms of energy. According to the law of conservation of energy, energy may convert to other forms, but is never created or destroyed. Here is a list of 10 common types of energy and examples of each […]

10 Types of Energy and Examples