A Charged Particle Moving with a Certain Velocity Along the +X-Axis

question 4

Multiple Choice

A charged particle moving with a certain velocity along the +x-axis enters a magnetic field pointing toward the +z-axis. Because of an electric field along the +y-axis the charge particle continues to move along the +x-axis. What is the sign of this particle?

• A) positive
• B) negative
• C) The particle could be either positive or negative.
• D) None of the other choices is correct.

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Definitions:

SRM

Supplier Relationship Management; the practice of strategically planning for and managing all interactions with third-party organizations that supply goods and/or services.

Pull Processes

Manufacturing or production processes initiated by actual customer demand rather than forecasting, aiming to reduce inventory and increase efficiency.

Speculative Processes

Refers to procedures or methods based on conjecture rather than knowledge, often used in finance or trading to make decisions based on potential future events.

Reactive Processes

Processes that are initiated in response to specific situations or changes, rather than being pre-planned or proactive.