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WorksheetsVariables: Planes
Total questions: 21
Worksheet time: 11mins
Name
Class
Date
1.
What part of the plane causes it to go up and down?
a)
ailerons
b)
rudder
c)
elevators
2.
Completed the first successful flight.
a)
Bessie Coleman
b)
William Boeing
c)
Wright Brothers
d)
Chuck Yeager
3.
A group of objects working together for one purpose.
a)
Variable
b)
Standard
c)
System
d)
Hypothesis
4.
The basic procedures used in a controlled experiment.
a)
Variable
b)
Standard
c)
System
d)
Aviation
5.
What you THINK will happen in an experiment based on observations and prior knowledge.
a)
Hypothesis
b)
Conclusion
c)
Standard
d)
System
6.
The study of flying and operating aircraft.
a)
System
b)
Controlled Experiment
c)
Aviaiton
d)
Standard
7.
The variable that is measured throughout the experiment and is the one we are trying to find out.
a)
Independent Variable
b)
Dependent Variable
c)
Standard
d)
System
8.
An investigation in which one variable is changed at a time.
a)
Standard
b)
System
c)
variable
d)
controlled experiment
9.
The answer to your scientific question that is based on results.
a)
variable
b)
system
c)
conclusion
d)
hypothesis
10.
The angle at which the plane is flying.
a)
slope
b)
aviation
c)
tension
d)
thrust
11.
The power that pushes the plane forward.
a)
Aviation
b)
Slope
c)
Thrust
d)
Tension
12.
First person to break the sound barrier.
a)
Bessie Coleman
b)
William Boeing
c)
Wright Brothers
d)
Chuck Yeager
13.
Started his own airplane manufactoring company.
a)
Bessie Coleman
b)
William Boeing
c)
Wright Brothers
d)
Chuck Yeager
14.
What part of the plane causes it to turn?
a)
ailerons
b)
rudder
c)
elevators
15.
Increases of the same size.
a)
Variable
b)
System
c)
Increment
d)
Slope
16.
Two points, (x,y), that can be plotted on a two-coordinate graph.
a)
Coordinate
b)
Ordered-pair
c)
Graph
d)
Plot
17.
Which one is NOT a variable in the plane system?
a)
Number of winds
b)
Length of string
c)
Color of Propeller
d)
Number of winds
18.
The first African American woman to earn her pilots license.
a)
Bessie Coleman
b)
William Boeing
c)
Wright Brothers
d)
Chuck Yeager
19.
The variable that is known before you start and is changed on purpose.
a)
Independent Variable
b)
Dependent Variable
c)
Standard
d)
System
20.
Anything that can be changed in an experiment that could effect the outcome.
a)
Standard
b)
Variable
c)
System
d)
Conclusion
21.
Repetition of an experiment to assure the most accurate results.
a)
variable
b)
experiment
c)
multiple trials
d)
Tests
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