- #1
Rats_N_Cats
- 15
- 0
Why the 4π in Coulomb's Law, SI version? The CGS version does well without it...![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
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\mbox{thanks in advance!}
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\mbox{thanks in advance!}
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