click below
click below
Normal Size Small Size show me how
Architecture. Ch. 06
CADD Commands and functions
| Question | Answer |
|---|---|
| _____ commands tell the computer which object to create. | Drawing |
| _______ are design to speed up the drawing process and, at the same time, maintain accuracy. | Drawing aids. |
| The _____ command is the most basic command in a CADD program. | LINE. |
| The ____ command increases or decreases the magnification factor. | ZOOM. |
| _____ commands allow you to modify a drawing in several ways. | Editing |
| Commands that provide for the modification of a drawing include _____. | A. ERASE, MOVE, COPY. |
| LINE, ARC and CIRCLE are _____ commands. | D. drawing |
| Which of the following is NOT a methond of drawing a circle? | B. Start point, center, and endpoint. |
| Most CADD packages provide several standard text. | B. Font. |
| _______ is NOT editing or inquiry command. | D. ZOOM |
| The COPY command functions in a similar manner to the ___ command except that it places a copy of the selected object at the specified location. | A. MOVE. |
| The LIST command. | C. Shows data stored for an object. |
| Most CADD packages provides for ____ dimensioning. | A. automated |
| List four different ways of entering CADD commands. | They may be selected from a pull-down menu, picked from a toolbar, typed at a command line, or selected from a tab;et with a puck. |
| The ARC command draws partial circles. Several methods of drawing arcs are usually provided. Give five example. | three point arc, start point, center, end point, start point, center, included angle, start point, center, chord length, start point, endpoint, radius, startpoint, endpoint, included angle; start point, endpoint, starting direction. |
| What are the two methods generally provided for drawing rectangle. | To draw a rectangle, generally you can pick opposite corners or specify the width and height. |
| What is the function of the REDRAW comand? | It clears up th display by removing marker blips, ect. |
| List five basic dimensioning command. | LINEAR, ANGULAR, DIAMETER, RADIUS and LEADER. |
| What is the purpose of a leader. | To provide a specific or local note. |
| List three drawing aids commonly provided in CADD software. | Grid, snap, and ortho. |
| What is an ARRAY | Linetype, width, and color |
| What is are Attributes | A. An object with equal sides and included angles. |
| What is an DISTANCE. | L. Parrallel lines useful in creating walls on a floor plan. |
| What is a DOUBLE LINE. | I. Placement can be justified lef, right, or centered. |
| What is a FILLET | K. Siding, bricks, ground coverings, masonry features, and water. |
| What is a HATCH. | J. New location without changing the orientation of objects. |
| What is the MOVE command. | B. Can be used to alter the orientation of objects. |
| What is the PAN command. | C. Generates a smoothly fitted arc of a specified radius between two lines, arcs or circles. |
| What is a Regular Polygon. | F. Creates a rectangular or circular pattern of objects. |
| What is the ROTATE command. | G. Measures the distance between two points. |
| What is the TEXT command. | D. Increases or decreases the apparent size of object on the screen without changing their actual size. |
| What is the ZOOM command. | H. Moves the drawing in the display window from one location to another. |