An Airplane Is Flying in Horizontal Flight at a Constant

question 66

Multiple Choice

An airplane is flying in horizontal flight at a constant velocity.The weight of the airplane is 40,000 N.The wings produce a lift force that is perpendicular to the wings and a drag force that is parallel to the wing.The engine produces a forward thrust force of 2,000 N.Which of the following statements is true?

• A) the net force on the airplane is zero
• B) the net force on the airplane is forward
• C) the net force on the airplane is upward
• D) the net force on the airplane is downward
• E) the net force on the airplane is backward

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Definitions:

Land Policy

The set of laws and regulations governing the use, development, and preservation of land, often shaping the patterns of land ownership and land use in a country or region.

Southern Politics

The political landscape and history unique to the southern United States, characterized by distinct regional issues, identities, and alignments.

Racial Violence

Aggressive behavior or actions aimed at individuals or groups based on their race or ethnicity, often to maintain or assert dominance.

Southerners

Individuals hailing from or residing in the Southern region of the United States, often associated with a distinct cultural, historical, and social heritage.