A Proton Is Released Such That It Has an Initial

question 11

Multiple Choice

A proton is released such that it has an initial speed of 3.7 × 10⁵ m/s from left to right across the page.A magnetic field of 1.5 T is present at an angle of 18° to the horizontal direction (or positive x axis) .What is the magnitude of the force experienced by the proton? (q_p = 1.6 × 10−¹⁹ C)

• A) 4.4E-33 N
• B) 2.0E-33 N
• C) 2.7E-14 N
• D) 6.7E-14 N
• E) ​8.4E-14 N

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Definitions:

Primary Drives

Basic, innate motivations that are essential for survival, such as hunger, thirst, and the need for sleep.

Ventromedial Nucleus

A region of the hypothalamus involved in regulating metabolism, including appetite and energy expenditure.

Lateral Hypothalamus

A region of the brain involved in controlling hunger and thirst; it plays a crucial role in the regulation of feeding behavior.

Pituitary Gland

The gland that secretes growth hormone, prolactin, antidiuretic hormone, and other hormones.