CVEN 250 Exam 1 Complete Answers

CVEN 250 Exam 1 Complete Answers Major areas in eng graphics ️️-visualization -graphics theory -standrads and conventions(ANSI,ISO,AIA,etc) -tools -applications visualization ️️ability to mentally control visual info graphics theory ️️geometry and projection techniques standard ️️-formal document that institutes a uniform method to perform an action. defined by ANSI(American National Standards Institute) Convention ️️-methods and criteria used so extensively that they become generally accepted by the public -industry standards tools ️️devices used to create drawings applications ️️various uses for technical graphs in eng design taxonomy of projections ️️-orthographic -axonometric -oblique -perspective orthographic projection ️️system of drawing views of objects by projecting them perpendicularly onto projection with parallel projectors pictorials ️️3D -pictorials show all 3 directions of space in one picture perspective projection ️️-most realistic -objects are represented in the way eyes perceive the world -contain most visual errors Civil 3D ️️-is a building information software (BIM) -parametric modeler used to design, analyze and visualize land development projects Loading a Template ️️Click New to access(.dwt) -CANNOT OPEN A TEMPLATE Templates ️️-electronic files used as a jumping off point -always set up your styles and settings before you begin your project Options on drawing are ️️customize your interface Status Bar ️️allows you to access various drawing tools and settings -GRID, ORTHO, and OSNAP UNITS ️️-autocad uses diff formats MTEXT ️️full multiline text editor -support word wrap, font sizes, etc DDEDIT ️️can be used to edit any text Layers ️️-used to control the appearance(diff colors) -can be accessed by the arrow -edited by using the layer properties manager Toolspace(4) tabs ️️-prospector -settings -survey -toolbox prospector tab ️️-lists objects present in drawing -hierarchical in nature -object types are placed in a collection settings tab ️️-controls how object are displayed and printed survey tab ️️-manages survey observations data toolbox tab ️️-used to access reports manager and to customize interface settings ️️right clock on drawing name -can edit units, and zone transformation, object layers, abb, and ambient settings isometric projection ️️-axes equally separate