ADDA Drafting Certification: Competency 1(General Terminology) Exam With 100% Correct Answers 2024

centimeters - correct answer-1/100th of a meter millimeters - correct answer-1/1000ths of a meter meter - correct answer-basis for metric system; = to 100 cm, 1000mm, 10 dm, etc. decimeter - correct answer-1/10th of a meter American Society of Mechanical Engineers - correct answer-ASME dekameter - correct answer-10 meters kilometer - correct answer-100 dekameters; 1000 meters 25.4 - correct answer-millimeters per inch fraction - correct answer-part of a whole, such has 1/2 or 1/4 1:2 - correct answer-half scale 2:1 - correct answer-double size drawn to scale - correct answer-drawing an object to a set proportion metric system - correct answer-decimal system of wights and measures based on the meter and the kilogram; SI (international system) linear unit is millimeter lettering - correct answer-single stroke gothic; TOM Q. VAXY is all the letters that are as tall as they are wide; drawn w/HB foreshortened - correct answer-surfaces do not give a clear or accurate representation of the size or shape of the surface or features and should not be dimensioned; lines and surfaces that are inclined to the picture plane appear this way bisecting - correct answer-dividing into two equal parts; drawn by setting compass length greater than half of line's length and striking arc w/center at each endpoint, then drawing a line perpendicular to the original line through the point where the arcs crossed