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a coaxial capacitor of length l = 5 cm consists of two As shown in Figure cylindrical conductors with radii of 1cm and 3cm respectively. A nonconductive dielectric material with &, = 12 fills the space in between the conductors. Given that an alternating voltage of V(t) = 12 sin(40nt) (V) is applied across the terminals of the capacitor, answer the following. a.How is the nonzero current flow as found in part b possible given that the medium in between the conductors is a nonconductive one? Which one of Maxwell's equation addresses this problem? b.Verify the current calculated in part b from Maxwell's equations by following the steps below, i. Find D in terms of given V by use of V =- - SE.dl ii. Find I by integrating J = over the cylindrical surface in between the at conductors. V()

a coaxial capacitor of length l = 5 cm consists of two As shown in Figure cylindrical conductors with radii of 1cm and 3cm respectively. A nonconductive dielectric material with &, = 12 fills the space in between the conductors. Given that an alternating voltage of V(t) = 12 sin(40nt) (V) is applied across the terminals of the capacitor, answer the following. a.How is the nonzero current flow as found in part b possible given that the medium in between the conductors is a nonconductive one? Which one of Maxwell's equation addresses this problem? b.Verify the current calculated in part b from Maxwell's equations by following the steps below, i. Find D in terms of given V by use of V =- - SE.dl ii. Find I by integrating J = over the cylindrical surface in between the at conductors. V()

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, a coaxial capacitor of length l = 5 cm consists of two As shown in Figure cylindrical conductors with radii of 1cm and 3cm respectively. A nonconductive dielectric material with ɛ, = 12 fills the space in between the conductors. Given that an alternating voltage of V(t) = 12 sin(40nt) (V) is applied across the terminals of the capacitor, answer the following, a. How is the nonzero current flow as found in part b possible given that the medium in between the conductors is a nonconductive one? Which one of Maxwell's equation addresses this problem? b.Verify the current calculated in part b from Maxwell's equations by following the steps below, i. Find D in terms of given V by use ofV = – -- SE.dl SE.dl ii. Find I by integrating J = over the cylindrical surface in between the at conductors. V() Figure
Transcribed Image Text:, a coaxial capacitor of length l = 5 cm consists of two As shown in Figure cylindrical conductors with radii of 1cm and 3cm respectively. A nonconductive dielectric material with ɛ, = 12 fills the space in between the conductors. Given that an alternating voltage of V(t) = 12 sin(40nt) (V) is applied across the terminals of the capacitor, answer the following, a. How is the nonzero current flow as found in part b possible given that the medium in between the conductors is a nonconductive one? Which one of Maxwell's equation addresses this problem? b.Verify the current calculated in part b from Maxwell's equations by following the steps below, i. Find D in terms of given V by use ofV = – -- SE.dl SE.dl ii. Find I by integrating J = over the cylindrical surface in between the at conductors. V() Figure
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