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What is the use of donut command in AutoCAD?
The donut command in AutoCAD is used to create a donut-shaped object, which can be used in different ways in a drawing, like the wheel of four-wheelers, design circuits, etc.
How many types of circles do we have in AutoCAD?
There are three types of circles, which are listed below: 2 point circle. 3 point circle. Tangent circle.
What is the donut command?
A donut consists of two arc polylines that are joined end-to-end to create a circular shape. The width of the polylines is determined by the specified inside and outside diameters. … A donut is drawn at each point specified until you press Enter to end the command.
What is Helix command?
Use a helix as a sweep path for the SWEEP command to create springs, threads, and circular stairways. … During a drawing session, the default value for the base radius is always the previously entered base radius value for any solid primitive or helix. Diameter (base) Specifies the diameter of the base of the helix.
What is difference between circle and donut command?
Creates a filled circle or a wide ring. A donut consists of two arc polylines that are joined end-to-end to create a circular shape. The width of the polylines is determined by the specified inside and outside diameters. If you specify an inside diameter of 0, the donut is a filled circle.
Which Textalign setting allows you to set up evenly aligned text to a defined spacing in a drawing?
Q43. The Text Align (TEXTALIGN) command does more than just align text vertically or horizontally. Which TEXTALIGN setting allows you to set up evenly aligned text to a defined spacing in a drawing? Q44.
What is OOPS command in AutoCAD?
The OOPS command will restore the last deleted object. … You can even use OOPS after a BLOCK or WBLOCK command as these have options that can erase selected objects after the creation of a BLOCK.
What is Nurbs in AutoCAD?
NURBS stands for nonuniform rational B-spline curves. In AutoCAD, you can treat a NURBS surface as a 3D spline with fit points. … They also enable better control of the surface; and by using different densities of fit points on AutoCAD 3D surfaces, you can control the degree of precision of the surface.
What is Palette in AutoCAD?
AutoCAD Tool Palettes can be used to create libraries of frequently used blocks, dynamic blocks, tools and commands for easy access. … Once added to the palette, these blocks can be inserted in another drawing either with drag and drop or by double-clicking on a specific block in the tool palette.
How many types of circles are there?
There are three types of circle are as follows: Tangent Circle: It is a circle that intersects more than two circles at a common point is called tangent circles. It does not share the common center. The following figure shows tangent circle.
What is the full form of AutoCAD?
Computer-aided design. License. Trialware. Website. autodesk.com/autocad.
What is the default UCS in 3D AutoCAD?
The UCS is a moveable Cartesian coordinate system that establishes the XY work plane, horizontal and vertical directions, axes of rotation, and other useful geometric references. … Note: By default, the Coordinates panel is hidden in the Drafting & Annotation workspace.
Is a donut a circle?
The round shape was first developed so that the donut would not have any corners, so that, when the donut is filled, there are no weak points for the filling to spurt out from.
How do I move around in Autodesk?
Click Zoom or press F3. Use the arrow cursor to click and drag the view to the desired scale. Dragging down increases view scale; dragging up decreases view scale. Release the mouse button when the image is at the required magnification.
How do I align multiple text in CAD?
Select two or more objects to align and press Enter. Sets the alignment orientation. This value is stored in the TEXTALIGNMODE system variable. Select the text object to which others should align.