When a Hard Rubber Rod Is Given a Negative Charge

question 7

Multiple Choice

When a hard rubber rod is given a negative charge by rubbing it with wool:

• A)positive charges are transferred from rod to wool
• B)negative charges are transferred from rod to wool
• C)positive charges are transferred from wool to rod
• D)negative charges are transferred from wool to rod
• E)negative charges are created and stored on the rod

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Definitions:

American Federation of Labor

A national federation of labor unions in the United States, established in 1886, focusing primarily on skilled workers.

Labor Movement

A social and political movement advocating for the rights and interests of workers, including better wages, working conditions, and labor laws.

Reform Goals

Objectives aimed at improving systems, organizations, or practices by making changes or amendments.

Fong Yue Ting

A landmark U.S. Supreme Court case in 1893 that upheld the federal government's authority to regulate immigration, including the deportation of noncitizens.