What does the S/m stand for?

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The "S/m" in the equation stands for siemens per meter, which is the SI unit of conductivity. The average radius of conductivity for a lightning strike on water is influenced by factors such as depth, temperature, and salinity. A commonly referenced value for this conductivity is 5.3 S/m. Understanding these parameters is essential for accurately assessing the conductivity in such scenarios. This discussion clarifies the meaning and relevance of the "S/m" unit in the context of conductivity.
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What does the " S/m" stand for?

In this equation, what does the " S/m" stand for? The original question: What is the average radius of conductivity of a lightning strike on water? The answer given: The average radius of conductivity depends on a host of factors, including depth, temperature, and salinity, but a fair reference value is 5.3 S/m. Thank you!
 
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KatrinMD said:
In this equation, what does the " S/m" stand for?
S/m is the SI unit of conductivity: siemens/meter.
 
Thank you!
 

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