Oregon Tattoo Exam Questions With Solutions

Oregon Tattoo Exam Questions With Solutions a-bar - ANS abbreviation for armature bar aligned - ANS armature bar and rear coil should be ____________ more leverage - ANS an a-bar extending past rear coil creates _________ 1.5-1.625 - ANS usually a longer armature bar is a range from _.___ to _.____ plain steel, no chrome - ANS armature bars should be _________ ________, _____ ____________ .010-.012 - ANS when a-bar is flat on coil, rear coil has between .___-.___ dust, lint, debris, hitting at an angle - ANS what can cause a rattle or deflection of a-bar? (4 things) run hot - ANS coils with too much core showing tend to ____ _____ buzz or rattle - ANS do not allow the front spring to hang over the rear of the armature bar because it can create a ______ or ___________ contact screws - ANS there should be no sharp edges on __________ _______, should be rounded and very smooth faster - ANS a short front spring will be _________ rockwell scale - ANS all metals are measured on the _________ _______ 48-51 - ANS best on the scale for spring stock is ___-___ alcohol - ANS can be used to clean your contact area and screws and spring rattle - ANS thin, cheap binding posts cause ________ leverage - ANS _____________ is a key factor when it comes to a-bar choice 100 - ANS copper is ___% conductive copper and zinc - ANS brass is a mixture of 6-32, 8-32 - ANS some machines have _-__ threaded machine screws and some have _-__ thicker binding posts - ANS _________ __________ ______ help dampen vibrations shorter - ANS is a shorter or longer front spring better on a liner? shoulder washers - ANS screw insulators commonly known as __________ __________ , most common are made of fiber and plastic true - ANS a longer A-Bar has more leverage, true or false? electrical contact to contact screw - ANS purpose of the binding post rubber grommets - ANS dampener or rubber grommets better? hot - ANS never use brass screws or any other non-ferrous screws for the coil screws can cause the coils to get ___ soldering lugs - ANS ______________ ____ are soldered at the ends of the coil wires and capacitor wires, with a 5/16" tube vise liners - ANS tattoo machine capacitors have 22 MFD for ________ shaders - ANS tattoo machine cap