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7th Grade Exploring Technology-Transportation Pre-Test

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7th Grade Exploring Technology - Transportation Pre-Test (With answers)

Name: _____________________________________
Date: ________________________
Pd: _________

Multiple Choice
Directions: Answer each multiple choice question to the best of your ability. Only one selection is correct for each question.

1. What are the forces that affect an aircraft?
a. Lift, Drag, Thrust, Gravity
b. Lift, Drag, Weight, Pull
c. Lift, Pushing, Gravity, Aerodynamics
d. Lift, Pulling, Gravity,
2. What is the name of the principle that explains how airplanes work?
a. Theo’s Principle
b. Bernoulli’s Principle
c. Bernard’s Principle
d. Victor’s Principle
3. What is the technical name for the shape of an airplane wing?
a. Wing
b. Lifter
c. Elevator
d. Airfoil …show more content…

The first was the idea of “wing warping” which allowed them to warp the wings to control the aircraft in flight. The second was the movable rudder which also helped to control their aircraft during a flight.

10. List and describe what is done during each step of the design process.
Ask – Students during this step ask what the problem is and see if the issue is actually a problem, discover is there is already a solution to the problem, and if there is a problem they must also define the problem.
Imagine – During this step you must begin to brain storm and come up with basic ideas to solve the defined problem. You may begin to come up with a few sketches to help visualize the solution as well as discuss and think of problems each solution might face or create during the planning and creation steps.
Plan - During planning you must completely plan out how your intent to create your solution to your defined problem. You must come up with concrete drawings, material list, process charts, and
Create – During this step you implement your plan and create or build your design. Also during this step, we test and try our

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