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Author Archives: Anonymous

A general derivation of the thrust equation, shows that the…

A general derivation of the thrust equation, shows that the amount of thrust generated depends on which two paramters?

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A turboprop is a very efficient in producing propulsive thru…

A turboprop is a very efficient in producing propulsive thrust on an aircraft because it has a very high effective

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What variable indicates airfoil efficiency?

What variable indicates airfoil efficiency?

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What wing design is the most efficient planform because the…

What wing design is the most efficient planform because the uniformity of the lift coefficient and downwash causes the least induced drag for a given aspect ratio

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For the drag vs airspeed, indentify the items in the figure…

For the drag vs airspeed, indentify the items in the figure below:

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If the aspect ratio is 12 and the planform area is 60-ft2, w…

If the aspect ratio is 12 and the planform area is 60-ft2, what is the wing’s average chord? 

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Aeroelasticity is the study of

Aeroelasticity is the study of

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In a turbofan engine the large fan produces about how much o…

In a turbofan engine the large fan produces about how much overall thrust?

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In a turbofan engine, the fan makes much of the net thrust f…

In a turbofan engine, the fan makes much of the net thrust from the engine, the remainder from the jet thrust developed through the engine’s core and exit nozzle.

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An aircraft is in a state of equilibrium when 

An aircraft is in a state of equilibrium when 

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