A Ball of Radius R and Mass M Is Hung

question 7

Multiple Choice

A ball of radius r and mass m is hung using a light string of length L from a frictionless vertical wall. The normal force on the ball due to the wall is

• A) mgr/L
• D) mgL/r
• E) None of these is correct.

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Definitions:

Booker T. Washington

An influential African American educator, author, and orator in the late 19th and early 20th centuries, who advocated for African American advancement through education and entrepreneurship.

Social Equality

A state where every person in a society possesses equal status regarding civil liberties, freedom of expression, rights to property, and equitable opportunities to access social services and goods.

Discriminatory Legislation

Laws and statutes specifically designed to limit the rights or privileges of certain groups based on race, gender, religion, or other characteristics.

Theodore Roosevelt

Theodore Roosevelt was the 26th president of the United States, known for his progressive policies and conservation efforts.