The Sketch Shows a Circular Coil in the Xz Plane

question 18

Multiple Choice

The sketch shows a circular coil in the xz plane carrying a current I. The direction of the magnetic field at point O is

• A) +x.
• B) -x.
• C) +y.
• D) -y.
• E) -z.

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Definitions:

Numbering System

A structured method for assigning unique identifiers to items to facilitate organization, tracking, and retrieval.

Identification

The process of recognizing or establishing the identity of a person or thing.

Businesses

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Cash Account Balance

The amount of money available in a company’s or individual's cash account at a given time.