A nephelescope is a device invented by James Pollard Espy to measure the drop in temperature of a gas from a reduction in pressure; originally used to explore the formation of clouds. == Original design == The original design consisted of an air compression pump (a), a vessel (b), and a barometer (c).
A nephelescope is a device invented by James Pollard Espy to measure the drop in temperature of a gas from a reduction in pressure; originally used to explore the formation of clouds. == Original design == The original design consisted of an air compression pump (a), a vessel (b), and a barometer (c).
Source: Wikipedia "Nepheloscope" · CC BY-SA 4.0
Share this article: X · Bluesky