A Proton Moving with a Speed of 3

question 89

Multiple Choice

A proton moving with a speed of 3.20 × 10⁵ m/s perpendicular to a uniform magnetic field of 0.0786 T will follow which of the paths described below? (q_p = 1.60 × 10−¹⁹ C and m_p = 1.67 × 10−²⁷ kg)

• A)a straight-line path
• B)a circular path of 4.25 cm radius
• C)a circular path of 10.9 cm radius
• D)a circular path of 1.52 cm radius
• E)a circular path of 54.1 cm radius

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Definitions:

Working Memory

A cognitive system responsible for temporarily holding information available for processing tasks such as reasoning and comprehension.

Long-term Memory

A type of memory capable of storing an unlimited amount of information for periods ranging from several minutes to a lifetime.

Limited Capacity

The theory that suggests human cognitive processing power is finite and can only handle a limited amount of information at one time.

Interpersonal Orientation

Refers to an individual's patterns or styles of interacting with others and may influence social relationships.