Two Masses Are Suspended by a Cord That Passes Over

question 70

Multiple Choice

Two masses are suspended by a cord that passes over a pulley with negligible mass.The cord also has negligible mass.One of the masses,m₁,has a mass of 7.0 kg and the other mass,m₂,has a mass of 3.0 kg.The pulley turns on a shaft through the center of the pulley and supports the pulley and all the masses.The vertical force of the shaft on the pulley that supports the whole system is

• A) 49 N upward.
• B) 49 N downward.
• C) 82 N upward.
• D) 82 N downward.
• E) 98 N upward.

Explain the significance of key legislative acts passed by the British Parliament and their impact on colonial attitudes and responses.

Illustrate the role of key figures and groups in building resistance and organizing against British authority in the colonies.

Understand the implications of colonial resistance strategies, including boycotts and the non-importation movement, on British economic interests.

Examine the escalating tensions leading to the Revolutionary War, including the events and reactions to the Boston Massacre and the Intolerable Acts.

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Definitions:

Public Policies

are strategies and measures formulated and implemented by governmental entities to address public issues and regulate societal functions.

White Supremacy

A racist ideology based on the belief that white people are superior to those of all other races, especially the black race, and should thus dominate society.

Mississippi Legislature

The legislative body of the U.S. state of Mississippi, responsible for creating state laws and policies.

Trademark

Any word, name, symbol, or device used in business to identify and promote a product. Its counterpart for service industries is the service mark.