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同轴电缆[Coaxial Cables] [2005-4-14]
iamet 发表在 Ω〖物理〗
| In cgs, the voltage between coaxial conductors is
 (1)
and the capacitance (in units of cm) is
 (2)
In MKS,
 (3)
where  is the permittivity of free space, and the capacitance (in Farads) is
 (4)
In cgs, the electric field is
 (5)
 (6)
In MKS,
 (7)
 (8)
In cgs, the self inductance is
 (9)
 (10)
In MKS,
 (11)
where  is the permeability of free space,
 (12)
The magnetic field in cgs
 (13)
 (14)
In MKS,
 (15)
 (16) |
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