[DOC] [TLE] Plasma (physics) - Wikipedia [PAR] Plasma is one of the four fundamental states of matter, the others being solid, 
liquid, and gas. ... A common form of plasma on Earth is produced in neon signs. 
..... Plasma is often called the fourth state of matter after solid, liquids and gases, 
.... energy of a rapidly streaming gas into ionization and plasma thermal energy. [DOC] [TLE] States of Matter: Plasma - Live Science [PAR] May 5, 2016 ... Plasma is a state of matter that is similar to gas, but the atomic ... Atoms or 
molecules can acquire a positive or negative electrical ... This process is called 
ionization. ... can see plasmas in action is in a fluorescent light bulb or neon sign. 
... A gas  usually argon, neon or xenon  is injected into a sealed... [DOC] [TLE] Plasma - (The Plasma Universe Wikipedia-like Encyclopedia) [PAR] Aug 22, 2009 ... These processes emit light in a spectrum characteristic of the gas ... the plasma to 
constrict (or pinch) into filaments, generate particle beams, ... Plasma is usually 
considered to be a distinct phase of matter from ... Artificially produced plasma ..... 
as can lower pressures in fluorescent lights and neon signs. [DOC] [TLE] plasma | state of matter | Britannica.com [PAR] Jun 1, 2015 ... It is sometimes referred to as the fourth state of matter, distinct from the solid, ... 
Auroras, lightning, and welding arcs are also plasmas; plasmas exist in neon and 
... A plasma may be produced in the laboratory by heating a gas to an ..... of 
different sign have an average relative velocity (i.e., if an electric... [DOC] [TLE] Plasma (matter) - New World Encyclopedia [PAR] In the fourth state of mattera plasmathe electrical charges move 
independently, ... Inside fluorescent lamps (low energy lighting), neon signs; 
Rocket exhaust .... It is, of course, possible to produce a plasma that is not 
quasineutral. .... the kinetic energy of a rapidly streaming gas into ionization and 
plasma thermal energy. [DOC] [TLE] Chem4Kids.com: Matter: Plasmas [PAR] They are different and unique from the other states of matter. Plasma is ... Just 
like a fluorescent lights, neon signs are glass tubes filled with gas. When the light
... [DOC] [TLE] Plasma (The Fourth State of Matter) an Atomic Emission Application ... [PAR] significantly affect the electrical properties and behavior of the gas. Plasma is 
created when gas atoms are ionized or broken into positively charged particles
... [DOC] [TLE] Plasma: the 4th State of Matter [PAR] A plasma is a hot ionized gas consisting of approximately equal numbers of ... 
neutral gases so that plasmas are considered a distinct "fourth state of matter. ... 
they are strongly influenced by electric and magnetic fields (see figure) while... [DOC] [TLE] Playing with Plasma - ElectricalFun Media [PAR] Definition: [plzm] a hot ionized gas made up of ions and electrons that is found 
in the ... as the fourth state of matter, and is the closest we can get to "seeing" 
electricity. ... This process also causes much of the Sun's matter to be in a plasma 
state, ... Unlike a neon sign however, most of the visible light we see is due to the
... [DOC] [TLE] PLS-110 - Educational Innovations [PAR] Why do we see light from atmospheric lightning, neon signs, fluorescent bulbs, ... 
of light. This is called emission. Step #1 Ionization. When a charge ... Materials on 
earth can be classified into one of the four states of matter: solid, ... Streams of 
electrons continually produce new plasma particles when the device is activated. [DOC] [TLE] Plasma -The Fourth State of Matter - Springer [PAR] tion of hot particles, the action of light, or an electrical discharge. 1 ... In the 
evening in the streets of any large city, one sees neon signs: ... Any material 
heated to a sufficiently high temperature goes into the ... Most of the matter in the 
universe is ionized, i.e., it exists in the plasma state. .... field produces an electric 
current. [DOC] [TLE] Suggested

Question: The neon in a sign produces light when electricity ionizes it into this fourth state of matter
Answer: Plasma