ATAT104 - Week 1
Introduction to Aircraft Mechanics Quiz
Test your knowledge of aircraft mechanics and engineering principles with our comprehensive quiz. This quiz covers fundamental concepts, including loads, forces, and aircraft components. Perfect for students and aviation enthusiasts alike!
- Learn about static and dynamic loads
- Understand key mechanical properties and forces
- Discover essential terms related to aircraft design
When was the first aircraft built?
1903
1913
1923
1933
Who were the first people to fly an aircraft?
Bogdanoff brothers
Wright Brothers
Ford Brothers
Jonas Brothers
What is a static load?
Loads that move
Forces that move statistically
Force of nature
Loads that don't change
What is dynamic load?
Loads that move
Forces that move dyniamically
Force of nature
Loads that don't change
The energy imposed on a part is definition of what?
Stress
Strain
Dynamic
Static
The ability to pull metal apart is?
Shear
Tension
Bending
Torsion
Resistance to pulling, drawing or stretching is?
Strain
Stress
Torsion
Bending
Strength that resists the stress of a crushing force is called?
Tension
Shear
Bending
Compression
Torsion is what type of force?
Twisting Force
Bending Force
Shearing Force
Cutting Force
Shearing is what type of force?
Twsting Force
Bending Force
Cutting Force
Compression
Bending force is combination of?
Tension and Compression
Tension and Cutting
Tension and Shearing
Tension and Torsion
Strength to Weight ratio involves how many forces?
1
2
3
4
Ultimate Strength is able to withstand what kind of stress until failure?
The maximum tensile strength
The maximum conventional stress
The maximum compressive strength
The maximum shearing stress
All of the above
Which of the following describes a metal that is permanently stretched?
Elastic deformation
Plastic deformation
Conventional deformation
Compressive deformation
'Design limits' is defined as
Degree of temperature on the structure
Degree of wiring on the structure
Degree of Ailerons
Degree of loading
Gravity loading is?
A force perpendicular to the aircraft
Downward force
Thrust force
Drag force
The time something can be stored without becoming unfit for use is called what?
Service life
Shelf life
Time life
Trash life
What do you call the part of the airplane that passengers sit in?
Cockpit
Tail
Fuselage
Wings
An object's period of use in service is defined as?
Service life
Shelf life
Time life
Garbage life
What is the duplication of critical components called?
Occupancy
Redundancy
Complacency
Supremacy
When _____________ are applied to a material, even though the stress do not cause plastic deformation, the material may fail due to fatigue.
Cyclic stress
Collective Stress
Dissymmetry of lift
Tail rotor pedals
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