Electricity
.003KV is equal to how many volts?
3.0 Volts
A line used to show and edge which is not visible is called what?
Hidden line-medium weight, dashed line.
what diameter of tubing would be used with an AN-818-5?
5/16 Tube
what power of ten is equal to 1,000,000,000
ten to the 9th
what is used to neutralize lead acid battery electrolyte?
sodium bicarbonate
a 19 ohm resistor is to be installed in a series circuit carrying a .05 ampere. How much power will the resistor be required to dissipate?
47.5 Mv
sketches are made easier by the use of what?
graph paper
what size diameter tube would be used with an AN-818-8 nut?
1/2 inch tube
what is the cube of 64?
64 x 64 x 64=262,144
when does specific gravity not need to be adjusted for temperature of electrolyte?
when electrolyte is 80 degrees
if 3 resistors of 3 ohms, 5 ohms, and 22 ohms are connected in series in a 28 V circuit, how much current will flow through the 3 ohm resistor?
.933 amp
what is the class of working drawing that is the description/depiction of a single part?
Detail Drawing.
what color are aluminum alloy AN fittings?
blue
what is the square root of 4 raised to the 5th power?
2 raised to the 5th power is 32
what precaution is to be taken when storing lead acid and ni-cad batteries and why?
they should be stored separately due to the fumes that each gives off. oxygen and hydrogen have explosive reactivity with eachother.
what is the operating resistance of a 30 watt light bulb designed for a 28 V system?
26.13 ohms
the measurements showing the ideal or "perfect" sizes of parts on drawings are called what?
dimensions
what flare angle must be used with AN fittings?
37 degrees
the result of 7 raised to the third power plus the square root of 39 is equal to?
349.245
7 to the 3rd is 343.
the square root of 39 is 6.245
hooking 2 batteries up in parallel will create a stronger or longer lasting battery?
stronger
a 48V source is required to furnish 192 watts to a parallel circuit consisting of three resistors of equal value. what is the value of each resistor?
12 ohms
one purpose for schematic diagrams is to show which of the following:
functional location within the system.
physical location within the system
size and shape of components within the system
functional location
flexible hose used in aircraft systems is classified in size according to what?
inside diameter
what is the surface area of a cube where 1 edge measures 7.25 inches?
315.375 sq. inches
7.25 x 7.25= 52.5625
52.5625 x 6=315.375
what happens to the electrolyte in a a ni-cad battery when the battery is stored for long periods of time?
electrolyte becomes absorbed into the plates.