Physics, 20.03.2020 11:25 alfonso2382
In terms of the dc current I, how much magnetic energy is stored in the insulating medium of a 3- m-long, air –filled section of a coaxial transmission line, given that the radius of the inner conductor is 5 cm and the inner radius of the outconductor is 10 cm? Use two methods. One is to take the coaxial line an inductor and calculate the energy using . The other is integrate the energy density over the volume.
Answers: 2
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In terms of the dc current I, how much magnetic energy is stored in the insulating medium of a 3- m-...
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