plasma

plasma

The fourth state of matter beyond solid, liquid, and gas. Plasma may be the most common state of matter in the universe. Our Sun is plasma. In space science, plasma is hot, ionized gas--a mixture of electrons (negative electric charge) and protons (positive electric charge). Plasma conducts electrical currents and responds to electromagnetic fields.

0 0

Forbedr det

Tilføj et billede

Del af tale: noun
Synonym(er):
Blossary:
Branche/domæne: Astronomy
Category: Planetary science
Company: PSRD
Produkt:
Akronym-forkortelse:

Tilføj til Min ordliste

Andre sprog:

Relaterede termer

astrobiología

Astronomy; Planetary science

Study of the origin, distribution, and destiny of life in the universe. These are interdisciplinary studies involving astronomers, astrophysicists, biologists, chemists, ...

organismo

Astronomy; Planetary science

Any form of animal or plant life.

extrusivas

Astronomy; Planetary science

Refers to igneous rocks erupted on the surface.

atmósfera

Astronomy; Planetary science

Mixture of gases that surround and are gravitationally attached to a planet.

lava

Astronomy; Planetary science

Fluid magma that flows onto the surface of a planet or moon; erupted from a volcano or fissure. Also, the rock formed by solidification of this material.