What Elements Are the Major Components of Neodymium Magnets

question 242

Multiple Choice

What elements are the major components of neodymium magnets?

• A) Nd, Fe, and B.
• B) Nd, Co, and B.
• C) Nd, Fe, and Ba.
• D) Nd, Ru, and Ba.
• E) None of the above.

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Definitions:

Internal Stimuli

Signals originating from within the body that influence feelings, thoughts, or behaviors, such as hunger, pain, or internal emotional states.

Innate Patterns

Fixed sequences of behavior or instincts present in animals from birth, not learned from experience, and manifest under certain conditions to ensure survival.

Biologically Determined

Characteristics or behaviors that are influenced by genetic makeup or inherent in the biology of an organism.

Physical Arousal

The physiological and psychological state of being awoken or activated, often in response to a stimulus.