A Particle Carrying a Charge of +E Travels in a Circular

question 72

Multiple Choice

A particle carrying a charge of +e travels in a circular path of radius R in a uniform magnetic field. If instead the particle carried a charge of +2e, the radius of the circular path would have been

• A) \(R / 2\).
• B) \(R / 4\).
• C) \(2 R\).
• D) \(4 R\).
• E) \(8 R\).

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Definitions:

Overregularization

A linguistic phenomenon in language development where children apply regular grammatical patterns to irregular words, like saying "goed" instead of "went".

Vocabulary

The set of words known and used by a person or group within a particular language.

Months

Units of time, typically used to measure periods within a year, based on the Earth's orbit around the Sun.

Spatial Abilities

The ability to comprehend, think logically about, and recall the spatial relationships between objects or areas.