A 2-Kg Object Is Moving at 3 M/s

question 44

Multiple Choice

A 2-kg object is moving at 3 m/s. A 4-N force is applied in the direction of motion and then removed after the object has traveled an additional 5 m. The work done by this force is:

• A) 12 J
• B) 15 J
• C) 18 J
• D) 20 J
• E) 38 J

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Definitions:

Epic of Deganawidah

A traditional Iroquois (Haudenosaunee) narrative that captures the founding and philosophies of the Iroquois Confederacy, emphasizing peace and unity among the five (later six) nations.

Iroquois Confederation

A historic alliance of six Native American tribes in the northeastern United States, known for their sophisticated political system and influence in the region.

Monarchs of Spain

Refers to the reigning kings and queens who have ruled Spain throughout its history.

Iberian Peninsula

A European peninsula located in the southwest corner of Europe, occupied by Spain and Portugal.