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Beginner's Guide to Aeronautics

Fundamental Terms - Worksheet


Matching

1. ___

This decreases when the spoilers are used.

A. Weight

2. ___

The faster the air is pushed through the jet engine, the more forceful this is.

B. Newton's First Law

3. ___

This, along with weight, acts as resistance to aircraft motion.

C. Vortices

4. ___

If thrust is greater than drag, this law describes the increase in velocity.

D. Streamlines

5. ___

When thrust and drag are in balance, this law explains why the aircraft has a constant velocity.

E. Newton's Second Law

6. ___

Jets produce thrust through the application of this law.

F. Thrust

7. ___

For an aircraft to fly, the lift must be greater than this force.

G. Lift

8. ___

This is described as the flow of air along a smooth path.

H. Newton's Third Law

9. ___

This swirling flow occurs near the wing tips.

I. Drag

Self Check Code

A = G, B = E, C = J, D = E, E = E, F = N. G = N, H = T, I = I

Find the phrase by using the above code from the letter next to the number. 

_____ _____ _____........... _____ _____ _____ _____ _____ _____

9.........5.........6...................4..........1..........7.........3..........2........8