A nonconducting disk of radius a lies in the z = 0 plane with its center at the origin. The disk is uniformly charged and has a total charge Q. Find Ez on the z axis at the following positions. (Assume that these distances are exact. Use the following as necessary: Q, a, and ?0.)
(A) z = 0.3a
Ez =
(B) Z= 0.6A
Ez =
(C) Z = 0.7a
Ez =
(D) z=a
Ez =
(E) z=2a
Ez =
Anyone who could help with this problem I would greatly appreciate it.
A nonconducting disk of radius a lies in the z = 0 plane with its center...
A nonconducting disk of radius a lies in the z = 0 plane with its center at the origin. The disk is uniformly charged and has a total charge Q. Find Ez on the z axis at the following positions. (Assume that these distances are exact. Use the following as necessary: Q, a, and ε0.) (a) z = 0.3a Ez = (b) z = 0.4a Ez = (c) z = 0.9a Ez = (d) z = a Ez = (e)...
A nonconducting disk of radius a lies in the z 0 plane with its center at the origin. The disk is uniformly charged and has a total charge Q. Find Ez on the z axis at the following positions. (Assume that these distances are exact. Use the following as necessary: Q, a, and EO.) (b) z 0.5a (c) z-0.9a (d) z a (e) z- 2a (f) Use your results to plot Ez versus z for both positive and negative values...
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A ring that has radius a lies in the z 0 plane with its center at the origin. The ring is unifo rmly charged and has a total charge Q (a) Find Ez on the z axis at 0.1a. ko (b) Find Ez on the z axis at 0.6a a2 (c) Find E, on the z axis at 0.8a kQ (d) Find Ez on the z axis at a a2 (e) Find E on the z axis at 2.1a. kQ...
A ring that has radius a lies in the z0 plane with its center at the origin. The ring is uniformly charged and has a total charge Q. (a) Find Ez on the z axis at 0.3a. kO (b) Find Ez on the z axis at 0.5a. (c) Find Ez on the z axis at 0.9a. (d) Find Ez on the z axis at a. (e) Find Ez on the z axis at 2.2a. 9 % (f) Use your results...
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For the next six problems, consider a uniformly charged disk of radius R. The total charge on the disk is Q. To find the electric potential and field at a point P (x>0) on the x-axis which is perpendicular to the disk with the origin at the center of the disk, it is necessary to consider the contribution from an infinitesimally thin ring of radius a and width da on the disk, as shown. What is the surface charge density...
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