(1 point) [DL:2/5] A cylindrical conductor of radius R = 0.85 m is centred on the...
1172 A cylindrical conductor has inner radius 'a and outer radius 'b'. conductor is I, distributed so that the current per unit cross- sectional area is constant. Find the magnetic flux density at any radius r, where a<r<b, in terms of I, r, a, b. The total current in the 1172 (a) (b) Suppose that the current density in (a) above is not uniform but (Amp/m2), where k is a constant. Find the flux varies as J-k density at any...
A long, cylindrical conductor of radius R = 9.3 m carries a current I. The current density J, however, is not uniform over the cross-section of the conductor but is a function of the radius according to J = 15r2. Determine the magnetic field at a distance of R/2 from the center. Express your answer in microTesla.
A hollow, circular cylindrical conductor in freespace of infinite length. The inner and outer radius are b and c respectively, from the center z axis. It carries a current I in z direction. (a) Find the vector current density J. (b) Use Ampere's Law to find the magnetic field B and H outside the conductor(r>c). (c) Find B inside the hollow interior(r<b). (d) Find B in the conductor(b<r<c).
Fundamentals of ELECTROMAGNETICS QUESTION 1 An electric field propagates through a cylindrical conductor of radius r = 4 m. The cylinder is placed along the z-axis such that the length coincides with 0 SZ S6 m. The electric field is defined by E = a, r2 cos? ° + ap z sino Determine: a) The volume charge density, Py 13 marks) b) The total charge enclosed. [3 marks)
A long, cylindrical conductor of radius R carries a current I as shown in the figure below. The current density J, however, is not uniform over the cross-section of the conductor but is function of the radius according to J = 5br^2, where b is a constant. Find an expression for the magnetic field magnitude B at the following distances, measured from the axis. (Use the following variables as necessary: mu_0, r_1, r_2, b, R.) r_i < R r_2 >...
5.22 A long cylindrical conductor whose axis is coincident with the z axis has a radius a and carries a current characterized by a current density J żJo/r, where Jo is a constant and r is the radial distance from the cylinder's axis. Obtain an expression for the magnetic field H for (a) 0<r Sa (b) r > a
A conductor wire extends from 0 to infinity on the z-axis and passes through a 5 A current. The wire of the conductor B is a circle with a radius r = 2 at the center (3,4,0) point and in the yz plane. Find the total force of wire A on wire B.
' A 82% 3:06 PM physics102fin2 0910 (1) A long cylindrical conductor of radius Rcarries a current /as shown in Figure. The current density J however, is not uniform over the cross section of the conductor but is a function of the radius according to Jr, where c is a constant. Find an expression for the magnetic field B (a) at a distance ri<Rand (b) at a distance> R, measured from the axis.
please answer each question separately A cylindrical conductor of radius R = 9 cm has a non-uniform current density J = 2 r^2in units of A/m2 i Р (a) Calculate the magnetic field at distance r = 8 cm from the center of the conductor. Select one: a. 107.67 O b. 121.00 O c. 362.00 A cylindrical conductor of radius R = 9 cm has a non-uniform current density J = 2 r^2 in units of A/m2 i (b) Calculate...
A cylindrical conductor whose the axis is coincident with the z-axis has an integral magnetic field given by: H= ᶲ (1/r)[1-(1+r)e-r] (A/m) r ≤ a Where a is the conductor radius. Find the total current flowing through the conductor uM Cond uctor whose cis is consielent with 2 axis os uM Cond uctor whose cis is consielent with 2 axis os