10. A hollow cylindrical conductor (inner radius - current i uniformly spread over its b) carries...
A long, hollow, cylindrical conductor (inner radius 2.0 mm, outer radius 4.0 mm) carries a current of 49 A distributed uniformly across its cross section. A long thin wire that is coaxial with the cylinder carries a current of 55 A in the opposite direction. What is the magnitude of the magnetic field (a) 1.2 mm. (b) 2.1 mm, and (c) 4.0 mm from the central axis of the wire and cylinder?
A long, hollow, cylindrical conductor (inner radius 3.4 mm, outer radius 4.6 mm) carries a current of 49 A distributed uniformly across its cross section. A long thin wire that is coaxial with the cylinder carries a current of 52 A in the opposite direction. What is the magnitude of the magnetic field (a) 1.0 mm, (b) 3.5 mm, and (c) 5.3 mm from the central axis of the wire and cylinder? Number Units Number Units Number Units
A long, hollow, cylindrical conductor (inner radius 8.0 mm, outer radius 16.0 mm) carries a current of 14 A distributed uniformly across its cross section. A long thin wire that is coaxial with the cylinder carries a current of 14 A in the opposite direction. What is the magnitude of the magnetic field at the following distances from the central axis of the wire and cylinder? (a) 4.0 mm 0.00071 (b) 12.0 mm 0.0002333 X T (c) 20.0 mm 0.00014...
A cylindrical conductor of inner radius a and outer radius b carries a steady current I. The current density in the conductor is uniform. Find B? as a function of the radial distance from the cylinder’s axis. 4. A cylindrical conductor of inner radius a and outer radius b carries a steady current I. The current density in the conductor is uniform. Find B as a function of the radial distance from the cylinder's axis. EN
A coaxial cable consists of an inner cylindrical conductor of radius R1 -0.040 m on the axis of an outer hollow cylindrical conductor of inner radius R2 -0.080 m and outer radius R3 = 0.090 m. The inner conductor carries current 11 = 4,40 A in one direction, and the outer conductor carries current 12-4.40A in the opposite direction. What is the magnitude of the magnetic field at the following distances from the central axis of the cable? (0 =...
A current is spread uniformly over the cross sectional area of a hollow infinite cylindrical shell with inner radius a and outer radius b. Find the magnitude of the magnetic field in the regions a)r<a (5 pts) b) a<r<b (15 pts) c) b<r (5 pts) I а b
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).
A hollow cylindrical conductor of inner radius 0.0132 m and outer radius 0.0291 m carries a uniform current of 7.1 A. What is the magnitude of the magnetic field at radius of 0.0193 m?
A solid cylindrical conducting shell of inner radius a = 4.9 cm and outer radius b = 6 cm has its axis aligned with the z-axis as shown. It carries a uniformly distributed current I2 = 5.8 A in the positive z-direction. An inifinte conducting wire is located along the z-axis and carries a current I1 = 3.8 A in the negative z-direction. 1. What is By(T), the y-component of the magnetic field at point T, located at (x,y) =...
A solid cylindrical conducting shell of inner radius a -4 cm and outer radius b 6.7 cm has its axis aligned with the z axis as shown. It carries a uniformly distributed current l2- 7.8 A in the positive z-direction. An inifinte conducting wire is located along the z-axis and carries a current i1 = 3.6 A in the negative z-direction. , R(7074, 707d) R(7074.7074) Pido) 1) What is By(P), the y-component of the magnetic field at point P, located...