Mass
& Velocity Effects Answers
1. Airfoil Data: Answers
will vary.
Airspeed
|
Altitude
|
Angle
|
Thickness
|
Camber
|
Area
|
Lift
|
210 mph
|
10,000 ft.
|
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2. Answers
will vary.
TABLE 1
|
Lift
|
Air
Density
|
Airspeed
|
Constant
|
1
|
|
|
|
|
2
|
|
|
|
|
3
|
|
|
|
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4
|
|
|
|
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5
|
|
|
|
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6
|
|
|
|
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7
|
|
|
|
|
8
|
|
|
|
|
9
|
|
|
|
|
10
|
|
|
|
|
11
|
|
|
|
|
12
|
|
|
|
|
13
|
|
|
|
|
14
|
|
|
|
|
15
|
|
|
|
|
3. Use the equation
L = constant x r x v2 to solve for the constant in Table 1.
Answers
will vary.
4. Using graph paper,
plot the lift versus the air density.
Answers
will vary.
5. Did you expect
this type of graph?
Answers
will vary.
6. If the graph is
linear, calculate the slope of the line.
Answers
will vary.
7. Using graph paper,
plot the lift versus the velocity.
Answers
will vary.
8. Did you expect
this type of graph?
Answers
will vary.
9. If the graph is
linear, calculate the slope of the line.
Answers
will vary.
10. Using graph paper,
plot the lift versus the constant.
Answers
will vary.
11. What can you determine
from this graph?
Answers
will vary.
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