Solved

A Hollow Cylinder with an Inner Radius of and an Outer

Question 14

Multiple Choice

A hollow cylinder with an inner radius of A hollow cylinder with an inner radius of and an outer radius of conducts a 3.0-A current flowing parallel to the axis of the cylinder.If the current density is uniform throughout the wire,what is the magnitude of the magnetic field at a point from its center? (μ<sub>0</sub> = 4π × 10<sup>-7</sup> T • m/A) A) 7.2 × 10<sup>-6</sup> T B) 8.0 × 10<sup>-6</sup> T C) 8.9 × 10<sup>-7</sup> T D) 7.1 × 10<sup>-8</sup> T and an outer radius of A hollow cylinder with an inner radius of and an outer radius of conducts a 3.0-A current flowing parallel to the axis of the cylinder.If the current density is uniform throughout the wire,what is the magnitude of the magnetic field at a point from its center? (μ<sub>0</sub> = 4π × 10<sup>-7</sup> T • m/A) A) 7.2 × 10<sup>-6</sup> T B) 8.0 × 10<sup>-6</sup> T C) 8.9 × 10<sup>-7</sup> T D) 7.1 × 10<sup>-8</sup> T conducts a 3.0-A current flowing parallel to the axis of the cylinder.If the current density is uniform throughout the wire,what is the magnitude of the magnetic field at a point A hollow cylinder with an inner radius of and an outer radius of conducts a 3.0-A current flowing parallel to the axis of the cylinder.If the current density is uniform throughout the wire,what is the magnitude of the magnetic field at a point from its center? (μ<sub>0</sub> = 4π × 10<sup>-7</sup> T • m/A) A) 7.2 × 10<sup>-6</sup> T B) 8.0 × 10<sup>-6</sup> T C) 8.9 × 10<sup>-7</sup> T D) 7.1 × 10<sup>-8</sup> T from its center? (μ0 = 4π × 10-7 T • m/A)


A) 7.2 × 10-6 T
B) 8.0 × 10-6 T
C) 8.9 × 10-7 T
D) 7.1 × 10-8 T

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q9: A very long straight wire carries a

Q10: Consider a solenoid of length L,N windings,and

Q11: A toroidal solenoid has a central radius

Q12: A very long,solid,conducting cylinder of radius R

Q13: A point charge Q moves on the

Q15: A long straight conductor has a constant

Q16: The figure shows three long,parallel current-carrying wires.The

Q17: A solenoid having N turns and carrying

Q18: Two long parallel wires carry currents of

Q19: At what distance from the central axis