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General AMT Written (questions with 100% correct answers) passed
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General AMT Written (questions with 100% correct answers) passed
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General AMT Written (questions with100% correct answers) passed
When calculating power in a reactive or inductive AC circuit the true power is - correct answer ✔✔Less
than the apparent power
The potential difference between two conductors which are insulated from each other is measured in -
correct answer ✔✔Volts
The presence of any small amount of potassium carbonate deposits on the top of nickel-cadmium
battery cells in service is an indication of - correct answer ✔✔Normal operation
Which is true:
A-According to 14 CFR part 91 repairs to an aircraft skin should have a detailed dimensional sketch
included in the permanent records
B- On occasion a mechanic may need to make a simple sketch of a proposed repair to an aircraft a new
design or a modification - correct answer ✔✔B- On occasion a mechanic may need to make a simple
sketch of a proposed repair to an aircraft a design or a modification
When inductors are connected in a series in a circuit the total inductance is - correct answer ✔✔Equal to
the sum of the individual inductances
The end of charge voltage of a 19 cell nicad battery measured while still on charge - correct answer
✔✔Depends upon its temperature and the method used for charging
How can the state of charge of a nicad battery be detemined - correct answer ✔✔By measured
discharge
What is the first step of the procedure in sketching an aircraft wing skin repair - correct answer ✔✔Block
in the views
,WHich requires the most electrical power
A- 12 v motor requiring 8 amperes
B- 4 30 watt amps in a 12 v parallel circuit
C- 2 lights requiring 3 amps each in a 24 v system - correct answer ✔✔C- 2 lights requiring 3 amps each
in a 24 v parallel system
Which is true
A- Schematic diagrams indicate the location of individual components in the aircraft
B- Schematic diagrams indicate the location of components with respect to each other within the system
- correct answer ✔✔B- Schematic diagrams indicate the location of components with respect to each
other within the system
The core of Alclad 2024-T4 is - correct answer ✔✔Heat treated aluminum alloy and the surface material
is commercially pure aluminum
What is the class of working drawing that is the description or depiction of a single part - correct answer
✔✔Detail drawing
For sketching purposes almost all objects are composed of one or some combination of six basic shapes
they include - correct answer ✔✔triangle, circle, cube, cylinder, cone, sphere
The CG range in single rotor helicopters is - correct answer ✔✔More restricted than for airplanes
In nicad batteries a rise in cell temp causes - correct answer ✔✔A decrease in internal resistance
In a balance computation of an aircraft from which an item located aft of the datum was removed use -
correct answer ✔✔(-)weightX (+)arm = (-) moment
Metal tubing fluid lines are sized by wall thickness and - correct answer ✔✔Outside diameter in 1/16 in
, In mosth aircraft hydraulic systems 2 piece tube connectors consisting of a sleeve and a nut are used
when a tubing flare is required. The use of this type of connector eliminates - correct answer ✔✔The
possibility of reducing the flare thickness by wiping or ironing during the tightening process
Hydraulic tubing which is damaged in a localized area to such an extent that repair is necessary may be
repaired by - correct answer ✔✔Cutting out the damaged area and utilizing a swaged tube fitting to join
the tube ends
The SAE and American Iron and Steel Institute use a numerical index system to identify the composition
of various steels. IN 4130 designating chromium myolybdenum steel the first digit indicates - correct
answer ✔✔Basic alloying element
What is an advantage of a double flare on aluminum tubing - correct answer ✔✔More resistant to
damage when the joint is tightened
A certain amount of slack must be left in a flexible hose during installation because when under pressure
it - correct answer ✔✔Contracts in length and expands in diameter
What is generally used in construction of aircraft engine firewalls - correct answer ✔✔Stainless steel
How is a clevis bolt used with a fork end cable terminal secured - correct answer ✔✔With a shear nut
tightened to a snug fit but with no strain imposed on the fork and saftied with a cotter pin
Liquid penetrant inspections may be used on what metals - correct answer ✔✔Ferrous, nonferrous,
nonporous plastics
Two boxes which weigh 10 pounds and 5 pounds are placed on an aircrat so that their distance aft of the
CG are 4 ft and 2 ft respectively. How far forward of the CG should a 3rd box weighing 20 lbs be placed so
that the CG will not affect the CG - correct answer ✔✔2.5 feet
How is the locking feature on the fiber type locking nut obtained - correct answer ✔✔By making the
threads in the fiber insert slightly smaller than those in the load carrying the section
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