Explore BrainMass
Share

Find the magnetic field, as a function of z, both inside and outside the slab.

This content was STOLEN from BrainMass.com - View the original, and get the already-completed solution here!

See attached file for graphs.

A thick slab extending from z=-a to z=+a carries a uniform volume current J=Jx (fig 5.41 attached). Find the magnetic field, as a function of z, both inside and outside the slab.

© BrainMass Inc. brainmass.com October 24, 2018, 5:29 pm ad1c9bdddf
https://brainmass.com/physics/amperes-law/find-the-magnetic-field-as-a-function-of-z-both-inside-and-outside-the-slab-11694

Attachments

Solution Preview

GRIFFITHS (5.14)

let the width of the slab is b.
b>>2*a
Outside the slab: (|z| > a)
We draw a rectangle surrounding the slab (Ampere's circuit).
BY Ampere's ...

Solution Summary

Complete formulas and calculations arrive at the answers to the problem.

$2.19
See Also This Related BrainMass Solution

As a detective with a local law enforcement department, you are one of the first to arrive at the scene of a drive-by shooting, which resulted in the death of a teenage male.

I have attach the full assignment. I don't know where to start. Help me please.

Write a paper involving a murder scenario. Aside from the information listed below, the details of the scenario are left to your imagination. The result should be a 1,750- to 2,100-word paper, in APA format, with at least three reliable sources to support your handling of various communication situations.

Here's the Scenario!

Scenario

As a detective with a local law enforcement department, you are one of the first to arrive at the scene of a drive-by shooting, which resulted in the death of a teenage male. The shooting occurred at a corner gas station of a low-income neighborhood. A number of witnesses approach you, including a child who was playing outside; a hearing-impaired, visually shaken man who was pumping gas at the station; and a group of young gang members, upset by their friend's murder.

Before you get out of your car, you pause to think about communication.

? Discuss potential communication barriers that you might encounter and how you might overcome them.

You get out of your car and look around the crime scene.

? Indicate the impact your nonverbal communications may have while interacting with other officers, witnesses, and possible suspects.

You want to interview your witnesses.

? Describe the interviewing process you would follow for each witness.
? How do you go about speaking with the hearing-impaired man, the child, and the gang members?

After gathering all your information, you go back to the police department.

? Discuss the technology used throughout the investigation and in the courtroom.
? What are the ethical issues to consider?

At the office, you begin to write your report.

? Compose a report based on the who, what, when, where, why, and how information available.

After all of the information is reviewed and you have followed up on leads, you have a possible suspect for the murder. When arresting the suspect, he suddenly takes a hostage. Address the following:

? Conflict resolution
? Subsequent interrogation
? Associated legal issues
? Writing a press release

Your suspect is finally charged with murder and pleads not guilty. A trial is set, and you attend it.

Who are the key participants in this trial? Discuss credibility issues.
What role will you play in the trial, if any?

View Full Posting Details