A Stone Is Thrown Straight Up

question 48

Multiple Choice

A stone is thrown straight up. When it reaches its highest point,

• A) both its velocity and its acceleration are zero.
• B) its velocity is zero and its acceleration is not zero.
• C) its velocity is not zero and its acceleration is zero.
• D) neither its velocity nor its acceleration is zero.
• E) neither velocity nor acceleration can be determined without additional information.

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Definitions:

African-Americans

An ethnic group in the United States with ancestors from Africa, particularly those whose ancestors were enslaved and brought to the US.

Hispanics

A demographic group in the United States composed of individuals who come from, or whose ancestors came from, Spanish-speaking countries.

Labor Force

The total number of people who are eligible to work and are either employed or actively looking for employment.

Organizational Climates

The shared perceptions and attitudes about an organization, influencing its members' behavior and attitudes towards work and each other.