N0 ("N" followed by number zero) may refer to:
*
Neutron
The neutron is a subatomic particle, symbol or , that has no electric charge, and a mass slightly greater than that of a proton. The Discovery of the neutron, neutron was discovered by James Chadwick in 1932, leading to the discovery of nucle ...
(n
0), a subatomic particle
*
, the
natural number
In mathematics, the natural numbers are the numbers 0, 1, 2, 3, and so on, possibly excluding 0. Some start counting with 0, defining the natural numbers as the non-negative integers , while others start with 1, defining them as the positive in ...
s including zero
*
Norse Atlantic Airways (IATA code: N0), a Norwegian airline
See also
*
0N (disambiguation)
{{Letter–number combination disambiguation