Math
What is defined as a group of bits representing a complete piece of information?
What is a byte.
This is the imaginary vertical plane from which all horizontal measurements are taken?
What is the datum.
This is the most common form of corrosion?
What is surface corrosion.
What portable hardness tester is commonly used for testing aluminum alloys, copper, brass or other relatively soft materials?
What is a barcol tester.
One, two, and three-view drawings are commonly used for what?
What is showing the shape of an object.
The comparison of two numbers or quantities is called a what?
What is a ratio
This is the point at which all the weight of the aircraft is concentrated and balanced?
What is CG (center of gravity)
What does VOC stand for?
What is volatile organic compounds.
What class of thread are aircraft bolts commonly manufactured?
What is class 3, medium fit.
This is a dimension allowable between parts?
What is clearance
What is a key step to perform in preparing to add or subtract unlike fractions?
What is find the lowest common denominator.
To get this you subtract the empty weight from the maximum allowable gross weight?
What is useful load
What solvent is used to clean acrylics and rubber?
What is Aliphatic naphtha
These kind of nuts may not be used at joints which either the nut or bolt are subject to rotation?
What are self-locking nuts
What type of diagram would a mechanic use for troubleshooting?
What is schematic diagrams
Name three of the six types of triangles:
1. Equilateral 2. Isosceles 3. Acute 4. Right 5. Obtuse 6. Scalene
In the theory of weight and balance, what is the name of the distance from the fulcrum to an object?
What is lever arm
This refers to the electrical potential of a metal/alloy in a given chemical environment?
What is nobility
Which NDT method can be preformed without removing the surface coatings such as primer, paint, and anodized films and is effective in detecting surface and subsurface corrosion?
What is Eddy Current Inspection Method
These lines alternate long and short dashes?
What are center lines.
What is the hypotenuse.
To find this, you multiply the weight of the item in pounds by its stance from the datum in inches?
What is the moment
What type of cleaning agents should be used to remove grease, oil, or fuel from aircraft tires?
What is soap and water
Name one material commonly used as the reinforcing component in structural composite laminates.
1. Aramid (kevlar) 2. Fiberglass 3. Graphite (or carbon) fiber.
These are shown as solid lines broken at the midpoint for the insertion of measurements?
What are dimension lines