Density of air
id:
density-of-air-180-11740539
title:
Density of air
text:
The density of air or atmospheric density, denoted ρ, is the mass per unit volume of Earth's atmosphere. Air density, like air pressure, decreases with increasing altitude. It also changes with variations in atmospheric pressure, temperature and humidity. At 101.325 kPa (abs) and 20 °C, air has a density of approximately 1.204 kg/m (0.0752 lb/cu ft), according to the International Standard Atmosphere (ISA). At 101.325 kPa (abs) and 15 °C (59 °F), air has a density of approximately 1.225 kg/m (
brand slug:
wiki
category slug:
encyclopedia
description:
Mass per unit volume of the Earth's atmosphere
original url:
https://en.wikipedia.org/wiki/Density_of_air
date created:
2004-03-05T19:13:40Z
date modified:
2024-09-05T23:37:18Z
main entity:
{"identifier":"Q1511415","url":"https://www.wikidata.org/entity/Q1511415"}
image:
fields total:
13
integrity:
15