A Package Is Pushed Across a Floor for a Distance

question 90

Multiple Choice

A package is pushed across a floor for a distance of 60 feet by exerting a force of 45 pounds downward at an angle of  with the horizontal. How much work is done? ​

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Definitions:

Urban

Pertaining to cities and the characteristic features of city life, including higher population density and infrastructure development.

Population Density

A measurement of population per unit area or unit volume; often used in planning and understanding the spatial distribution of people.

Owning Slaves

The historical practice of individuals legally possessing other individuals as property and forcing them into labor without any personal freedoms.

Declined Steadily

A continuous or consistent drop in numbers, quality, or intensity over a period of time.