AutoCAD Ch.2 Rvcc
What does command C do and select by
-Crossing -entities crossed by or within box
How to execute single-point object snaps
-Enter Line -at Specify first point, hold Shift or ctrl and right click -Select Quadrant
What does command W do and select by
-Opens window -entities within box are selected
How do save a workspace
-access menu bar -tools -workspaces -save current as...
What are the different ways to draw a circle in AutoCad
-center point and radius -center point and diameter -2 points that determine a diameter -3 points on the circles circumference -2 tangent points on other objects on a radius -3 tangent points
How do you select similar objects
-select object -right click -left click on "similar object" option
What is the range of precision allowed in Decimal
0 to .00000000 (8sigs max)
The dialog box contains how many drop down lists for various characteristics of linear and angular drawing units
6
What is tangent
A line running perpendicular to the radius of a circle and touching at only one point, OR the point where the line and the circle touch
What is a quadrant
A point on an object along one of the orthogonal axes, at 0 90 180 or 270 from a given point, or the area enclosed between any 2 adjacent axes
What is the menu bar
A set of drop-down menus that are opened from labels displayed horizontally in a bar that appears below the title bar and above the ribbon. By default menu bar is not displayed, opened form Quick Access toolbar
What is object Snap
A snap mode that locates a geometrically definable point on a previously drawn object, such as the midpoint or endpoint of a line
What does command A do and select by
Adds entities that were removed and allows for more sections after the use of remove
What does command WP (Wpolygon) do and select by
All the entities completely within the window of the polygon
What does command CP (CPolygon) do and select by
All the entities crossed by or inside the polygon.
What does command ALL do and select by
All the entities currently visible on the drawing are selected
What are the different types of length I can choose from in the Units dialog box
Architectural Decimal Engineering Fractional Scientific
Which units do I use for building a house
Architectural Units
When can you use Window and crossing selections
Available for noun/verb selection
What are the different Angle Types you may choose from
Decimal Degrees Deg/Min/Sec Grads Radians Surveyors Unit
What are Engineering units
Display feet and decimal inches (1'-3.5")
What are Architectural units
Displays feet and fractional inches (1'-3 1/2")
Which units do I use for building a bridge
Engineering Units
How and what is a snap tip
Identifies the type of object that has been recognized, and appears when cursor rest near a marker
Whats the crossing window
Opening to the left, objects selected by lying partially in the selection window
What is windowing
Opening to the right, objects selected by those that are in the ENTIRE selection window
What does command R do and select by
Removes entities from items selected so they will not be part of the selected group
How do you execute verb/noun sequences in most edit commands
Right button click
Which units do I use for mapping subatomic particles
Scientific Units
What is verb/noun editing
Selection method in which an edit command is entered prior to objects being selected for editing -(aka click Erase first)
What is noun/verb editing
Selection method which an object to be edited is selected prior to entering an edit command
What does command P do and select by
Selects entities that were previously picked
What does command L do and select by
Selects the last drawn entities
What is the default angle type
Standard decimal degrees with 0 decimal places, measured counterclockwise, 0 straight out to the right
What does command F do and select by
The entities crossed by the fence
What are fractional units
display units in a mixed number format
What are scientific units
display units with exponential notation for the display of very large/small numbers
Which 2 unit formats cannot be used with any basic unit of measurement
engineering and architectural
What is the object snap symbol for the quadrant points
green diamond, and called a Marker
What are the little blue boxes when you highlight an object
grips
What are grips
placed at strategic geometric locations on objects in a drawing that have been selected. -use to edit by picking, dragging and manipulating
What does the dynamic input display when drawing circles
radius or diameter
How do you open the Drawing Units dialog box
type Units <Enter>
What is the Selection Cycling
used for complex drawings, will display a list of possible objects and let you select the one you want from the list. When turned on
What're the 2 different sequences for using most edit commands
verb/noun noun/verb
