Newton's First Law States That Objects in Motion

question 65

Multiple Choice

Newton's first law states that objects in motion:

• A) eventually come to rest
• B) experience an unbalanced force
• C) experience a nonzero acceleration
• D) stay in motion
• E) must be subject to zero friction

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Definitions:

Primary Aging

The natural and inevitable aging process that occurs over time, independent of disease or environmental factors.

Calorie Restriction

A dietary regimen that reduces calorie intake without incurring malnutrition or a decrease in essential nutrients, often investigated for its potential to extend lifespan.

Dementia

A broad category of brain diseases that cause a long term and often gradual decrease in the ability to think and remember, affecting a person's daily functioning.

Wear-And-Tear Theory

A view of aging as a process by which the human body wears out because of the passage of time and exposure to environmental stressors.