Two types of dielectric material are inserted between
cylindrical conductors with radius a, length L, and radius c,
length L (Figure 6).
Calculate the following when the dielectric rate of a section
(a<ρ≤b) is εb, and the dielectric rate of section
(b<ρ<c)
a) When an internal conductor has a charge of Q, an external conductor has a charge of -Q, calculate the inside surface charge density of ρa and the outer surface charge density of ρc respectively.
b) Find Electric Field E in Zone (a<ρ≤b) and (b<ρ<c) respectively.
c) Find the potential difference between the two conductors
d) Use the above results to obtain Capacitance.
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Two types of dielectric material are inserted between cylindrical conductors with radius a, length L, and radius c, leng...
Two types of dielectric material are inserted between cylindrical conductors with radius a, length L, and...
Two types of dielectric material are inserted between
cylindrical conductors with radius a, length L, and radius c,
length L (Figure 6).
Calculate the following when the dielectric rate of a section
(a<ρ≤b) is εb, and the dielectric rate of section (b<ρ<c)
is εc.
a)When an internal conductor has a charge of Q, an
external conductor has a charge of -Q, calculate the inside surface
charge density of ρa and the outer surface charge density of ρc
respectively.
b)Find Electric...
Potential difference between two conductors?
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Show the steps. Thank you
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Perfect conductor Pe= 4.5x10 C/m? 2.8 2 cm Perfect dielectric Perfect conductor Figure 2. Dielectric separated...
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Two types of dielectric material are inserted between
cylindrical conductors with radius a, length L, and radius c,
length L (Figure 6).
Calculate the following when the dielectric rate of a section
(a<ρ≤b) is εb, and the dielectric rate of section (b<ρ<c)
is εc.
a)When an internal conductor has a charge of Q, an
external conductor has a charge of -Q, calculate the inside surface
charge density of ρa and the outer surface charge density of ρc
respectively.
b)Find Electric...
A long, cylindrical non-conductor of radius R and length L is placed with it long axis along the Z-axis as shown The cylinder has a total charge Q distributed non-uniformly thrpughout its volume. The charge density is only a function of the radial distance "r" from the cylinder axis and varies as ρ(r):- where α is a constant Vr. 2 +9R2 c) What coordinate system will you use? L (xy,z), (p,o,Z), (,o,)) d) What variables will the magnitude of the...
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Show the steps. Thank you
9. An isolated spherical spherical capacitor has charge +Q on its inner conductor (radius ra) and charge-Q on is outer conductor (radius rb). Half of the volume between the conductors is then filled with a liquid dielectric of constant K. Given [ra, Tb, Q, K] Determine: a. the capacitance of the half filled capacitor. b. The Electric Field in the volume between the two conductors as a function of distance r from the center of...
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conductor, radius a and an outer conductor, radius b, with
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by a waterproof insulator (not shown). Assume that each conductor
holds charge ±Q per unit length.
5. The...
A coaxial cable of length 1 = 4m consists of a solid cylindrical conductor surrounded by a cylindrical conducting shell. The inner conductor has a radius ry = 2mm and carries a charge Q, while the surrounding shell has a radius ra = 8mm and carries a charge -Q. Assume that Q = +8 x 10-8C and that air fills the gap between the conductors. (a) What is the capacitance of this cable? (b) What is the magnitude of the...
Two conducting concentric, cylindrical shells are separated by a dielectric of permittivity E. This is the common form of coaxial cables where the dielectric is the insulating material between the conductors. A total charge + Q is distributed uniformly per unit length of the inner shell. Calculate the polarization vector inside the dielectric. Or Please choose one: a. (Q / 41r) (€ -e) a b. (Qe / 49tr) (1 +E / €) a c. (Q/21 is) (1-€ /ɛ) to D....
Perfect conductor Pe= 4.5x10 C/m? 2.8 2 cm Perfect dielectric Perfect conductor Figure 2. Dielectric separated by two perfect conductors. A perfect dielectric is separated by two perfect-conductor plates as in Figure.2. On the surface of the top plate there is a uniform surface charge density of 4.5 x 10+ C/m2 as shown. In the perfect dielectric region the electric field is uniformly distributed. (25) a) Calculate the electric field intensity and discuss if there is a breakdown in the...
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