The "E" in the "E-I-R" triangle stands for this unit of electrical measurement.
What is Volts or Voltage?
What is the class of working drawing that is the description/depiction of a single part?
Detail Drawing
The size of a rigid fluid line determined by its _____ diameter
Outside diameter
common name for Chromate conversion coating
Alodine
When approaching the font of an idling jet engine, approximately how long does the hazard area extend forward?
25 feet
A circuit with 10 volts and 2 ohms equals how many amps?
What are 5 amps?
What should be the first step of the procedure in sketching an aircraft wing skin repair?
Block in the views
This line shows the mechanic whether or not the line has been twisted when it was installed. The line should be straight, not spiraled
Lay line
Protective oxide layer by an electrolytic process in which the metal forms the anode.
Anodize
How to Extinguish a Class A Fire
Water, and CO2 are most effective.
A single-pole, single-throw switch controls this many circuits at one time.
What is one?
What are zone numbers on aircraft blueprints used for?
Locate parts, sections, and view on large drawings
What is the minimum amount of slack that must be left when a flexible hose is installed in an aircraft hydraulic system?
At least 5%
This is a test where you Spray water on part and any breaks in the film of rinse water show that there some wax, grease, or oil on the surface, and further cleaning must be done.
Water break test
If a radial engine has been shut down for more than 30 minutes, why should the propeller be rotated through at least 2 revolutions?
To check for hydraulic lock
This stores electrical energy in electrostatic fields.
What is a capacitor?
In the reading of an aircraft blueprints, the terms "tolerance" used in association with aircraft parts or components is what?
The difference between extreme permissible dimension that a part may have and still be acceptable
This hose retains its high strength under conditions of high temperature
Teflon hose
Nickel-cadmium battery cases and drain surfaces which have been affected by electrolyte should be neutralized with a solution.
Ammonia or a boric acid solution
Name 3 places where ground cables must be attached during aircraft fueling with a truck.
What are the aircraft to ground, the truck to ground, and the aircraft to the truck?
The five sources of electrical energy are these.
What are Magnetism, chemical energy, light, heat, and pressure?
In what type of electrical diagram are images of components used instead of conventional electrical symbols?
A pictorial diagram
This type of fitting has a shoulder between the end of the flare cone and the first thread
AN Fitting
A form of corrosion that forms between closely fitting assembled parts that have a slight amount of relative motion
Fretting
Pilots or ground personnel must check Fuel tanks for the presence of this substance before every flight.
What is water or other contaminants?