An Airplane Flies on a Level Path with an Aerobat

question 31

Multiple Choice

An airplane flies on a level path with an aerobat standing 22 m along one wing away from the central axis of the airplane.If the aileron on the opposite wing has to provide an additional downward force of 770 N at 15 m from the central axis of the airplane body in order to keep the airplane flying on a level path,what is the mass of the aerobat?

• A)54 kg
• B)79 kg
• C)120 kg
• D)110 kg

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Definitions:

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Preconscious

The part of the mind that contains thoughts and feelings that are not currently in conscious awareness but can easily be brought to consciousness.

Unconscious

The part of the mind that houses memories, desires, and feelings not within the immediate awareness of the individual.

Superego

In psychoanalytic theory, the part of the personality that acts as a moral center, enforcing ethical conduct and societal norms.