Table of Contents
Where can you find BEC?
A Bose–Einstein condensate (BEC), as the collective low-energy state of bosons has come to be known, is very much possible and has been found to exist not only in ultracold atomic gases, but also at higher temperatures in materials hosting bosonic quasiparticles such as magnons, excitons and polaritons.
What is BEC state of matter examples?
A BEC ( Bose – Einstein condensate ) is a state of matter of a dilute gas of bosons cooled to temperatures very close to absolute zero is called BEC. Examples – Superconductors and superfluids are the two examples of BEC.
What could BEC be used for?
Bose-Einstein condensate could be used to observe quantum mass acquisition. At temperatures close to absolute zero, atoms can start to form a collective state known as a Bose–Einstein condensate (BEC).
What is a BEC in chemistry?
Bose-Einstein condensate (BEC), a state of matter in which separate atoms or subatomic particles, cooled to near absolute zero (0 K, − 273.15 °C, or − 459.67 °F; K = kelvin), coalesce into a single quantum mechanical entity—that is, one that can be described by a wave function—on a near-macroscopic scale.
What state of matter is fire?
Fire is a plasma, not a gas or a solid. It’s a kind of transient state between being composed of the elements prior to ignition and the spent fumes (Smoke – solid particles and Gasses = Gas molecules.)
Are clouds a liquid or gas?
The cloud that you see is a mixture of solids and liquids. The liquid is water and the solids are ice, cloud condensation nuclei and ice condensation nuclei (tiny particulates that water and ice condense on). The invisible part of clouds that you cannot see is water vapor and dry air.
What state of matter is Jello?
“Jello is considered to be a colloid which means the solid gelatin protein is suspended in the water. It behaves more like a liquid because there are large spaces between the particles allowing your spoon to move through it easily.