In the Figure, a Block of Mass M Hangs at Rest

question 2

Multiple Choice

In the figure, a block of mass M hangs at rest. The rope that is fastened to the wall is horizontal and has a tension off 52 N. The rope that is fastened to the ceiling has a tension of 91 N, and makes an angle θ with the ceiling. What is the angle θ?

• A) 55°
• B) 35°
• C) 30°
• D) 63°
• E) 45°

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Definitions:

Primary Cultivators

Individuals or groups who are directly involved in the growing and production of agricultural goods, playing a foundational role in the farming industry.

Portuguese Trading Posts

Outposts established by Portugal in the Age of Discovery, pivotal for trade, particularly in spices, gold, and slaves, across Africa, Asia, and South America.

Luxury Products

High-quality, often expensive, goods that are not essential but are desired for their status and pleasure they provide.

African Slaves

Individuals of African descent who were forcibly brought to the Americas and subjected to a life of servitude and exploitation, primarily in the agricultural economies of the colonies and the U.S. South.