The truth about cables !
On 10/10/2020 12:41 pm, Les Cargill wrote:
Ralph Barone wrote:
In a copper wire, the free electrons each weigh about 118,000 times LESS
... if they "weigh" at all.Â* I actually do not recall if they have
weight, or just mass.
Doesn't anything that has mass also have weight in the presence of gravity?
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