An Electron and a Proton Are Both Initially Moving with the Same

question 32

Multiple Choice

An electron and a proton are both initially moving with the same speed and in the same direction at 90˚ to the same uniform magnetic field.They experience magnetic forces, which are initially:

• A)identical
• B)equal in magnitude but opposite in direction
• C)in the same direction and differing in magnitude by a factor of 1840
• D)in opposite directions and differing in magnitude by a factor of 1840
• E)equal in magnitude but perpendicular to each other

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Definitions:

Quantitative Research

A research methodology that focuses on gathering numeric data and performing statistical, mathematical, or computational techniques to answer research questions.

Induction

Induction is a logical process by which general principles are derived from specific observations, commonly used in scientific research to form hypotheses and theories.

Ethical Research

The practice of conducting studies and experiments according to established ethical guidelines, ensuring respect, fairness, and care for subjects involved.

Debriefing

A process following a project, mission, or significant event where participants and stakeholders come together to discuss what happened, analyze outcomes, and learn from the experience.