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Cloud condensation nuclei


Cloud condensation nuclei or CCNs are small particles typically 0.2 µm, or 1/ 100th the size of a cloud droplet on which water vapour condenses. Water requires ...

National Weather Service: Cloudwise


Called "cloud condensation nuclei", these water molecule attracting particles are about 1/100th the size of a cloud droplet upon which water condenses.

condensation nucleus
Source: Dictionary.com

Condensation Nuclei - cmmap


Note - nuclei is the plural form of nucleus. These are usually tiny particles in the air that provide a surface for water vapor to condense onto. Without ...

condensation nucleus | meteorology | Britannica.com


Condensation nucleus, tiny suspended particle, either solid or liquid, upon which water vapour condensation begins in the atmosphere. Its diameter may range ...

Condensation Nuclei: Definition & Examples | Study.com


This lesson describes condensation nuclei, their forms, and their functions. It helps you to understand how clouds, fog, and precipitation all...

What are cloud condensation nuclei?


Jan 10, 2011 ... Cloud condensation nuclei (CCN) are aerosols that act as the initial sites for ... The nuclei that help to form cloud clouds are extremely small, ...

Condensation: Dew, Fog, and Clouds - UMBC


It forms when the temperature of an object drops below the dew point .... Cloud condensation nuclei (CCN): tiny particles that promote the formation of water ...

Cloud Condensation Nuclei - Weather - About.com


We know that for a cloud to form condensation must occur. But first, there must be something -- some surface -- for water vapor to condense on in able to form ...

Popular Q&A
Q: What is condensation nuclei?
A: it is WHAT water vapor attaches to start condensation. Read More »
Source: wiki.answers.com
Q: What is not an example of condensation nuclei.
A: salt particles. Read More »
Source: www.answers.com
Q: Why is condensation nuclei important?
A: Condensation nuclei are aerosols that act as the initial sites for condensation of water vapor into cloud droplets. Read More »
Source: www.chacha.com
Q: What are condensation nuclei?
A: Condensation nucleus is any tiny suspended particle in the atmosphere, either liquid or solid, upon wh... Read More »
Source: www.chacha.com
Q: What is condensation nuclei?
A: Microscopic atmospheric particles, which attract water droplets, and which may then coalesce to form a raindrop. They may be specks of dust or clay, or particle... Read More »
Source: www.answers.com