6.18 An electromagnetic wave propagating in seawater hasan electric field with a time variation given by E = zˆE0 cos ωt.If the permittivity of water is 81#0 and its conductivity is 4(S/m), find the ratio of the magnitudes of the conduction currentdensity to displacement current density at each of the followingfrequencies:(a) 1 kHz∗(b) 1 MHz(c) 1 GHz(d) 100 GHz

image 187 - 6.18 An electromagnetic wave propagating in seawater hasan electric field with a time variation given by E = zˆE0 cos ωt.If the permittivity of water is 81#0 and its conductivity is 4(S/m), find the ratio of the magnitudes of the conduction currentdensity to displacement current density at each of the followingfrequencies:(a) 1 kHz∗(b) 1 MHz(c) 1 GHz(d) 100 GHz
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sign up for premium and access unlimited solutions for a month at just 5$(not renewed automatically) images - 6.18 An electromagnetic wave propagating in seawater hasan electric field with a time variation given by E = zˆE0 cos ωt.If the permittivity of water is 81#0 and its conductivity is 4(S/m), find the ratio of the magnitudes of the conduction currentdensity to displacement current density at each of the followingfrequencies:(a) 1 kHz∗(b) 1 MHz(c) 1 GHz(d) 100 GHz already a member please login

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