Which Graph Correctly Gives the Magnitude of the Magnetic Field

question 32

Multiple Choice

Which graph correctly gives the magnitude of the magnetic field outside an infinitely long, very thin, straight current-carrying wire as a function of the distance r from the wire?

• A)I
• B)II
• C)III
• D)IV

---

Definitions:

Telecommunication Technology

The hardware and software technologies used to transmit information over distances through electronic means, including telephone, radio, and internet.

Teleprospecting

The process of using telephone calls to identify and qualify potential leads or sales opportunities, typically as a preliminary step before more in-depth sales activities.

Business Needs

Requirements that must be met for a company to achieve its objectives, often including resources, technologies, and specific strategies.

Observation Method

A research technique where data is collected through direct visual or auditory observation of subjects in their natural environment or settings.