A Ball Is Thrown Upward and Caught When It Comes

question 63

Multiple Choice

A ball is thrown upward and caught when it comes back down. When air resistance affects the ball, compared with the initial upward speed, the speed when caught is

• A)less.
• B)the same.
• C)more.

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Definitions:

Alger Hiss

A former U.S. State Department official who was accused of being a Soviet spy in 1948 and later convicted of perjury.

Spy Case

An incident or series of events involving espionage, where individuals are accused or convicted of spying on behalf of a foreign government.

White Supremacists

Individuals or groups who believe that white people are superior to those of all other races and should therefore dominate society.

Interracial Society

A community or society that is made up of people from a variety of racial and ethnic backgrounds.