- A
vacuum (pl.:
vacuums or vacua) is
space devoid of matter. The word is
derived from the
Latin adjective vacuus (neuter
vacuum)
meaning "vacant" or "void"...
- A
vacuum tube,
electron tube,
thermionic valve (British usage), or tube (North America) is a
device that
controls electric current flow in a high vacuum...
-
VACUUM is a set of
normative guidance principles for
achieving training and test
dataset quality for
structured datasets in data
science and
machine learning...
- A
vacuum cleaner, also
known simply as a
vacuum, is a
device that uses suction, and
often agitation, in
order to
remove dirt and
other debris from ****s...
- In
quantum field theory, a
false vacuum is a
hypothetical vacuum state that is
locally stable but does not
occupy the most
stable possible ground state...
-
Vacuum is the
absence of matter, or the very high, but imperfect,
vacuum of the
Solar System and
interstellar space.
Vacuum may also
refer to:
Vacuum...
- The
vacuum magnetic permeability (variously
vacuum permeability,
permeability of free space,
permeability of
vacuum,
magnetic constant) is the magnetic...
- The
speed of
light in
vacuum,
commonly denoted c, is a
universal physical constant exactly equal to 299,792,458
metres per
second (approximately 300,000...
- A
vacuum flask (also
known as a
Dewar flask,
Dewar bottle or thermos) is an
insulating storage vessel that
slows the
speed at
which its
contents change...
-
vacuum) or the QCD
vacuum which deals with
quantum chromodynamics (e.g.,
color charge interactions between quarks,
gluons and the
vacuum). A
vacuum can...
