Autodesk ACP-01101 - Autodesk Certified Professional in AutoCAD for Design and Drafting

Check the Active Space:

The Annotation Scale tool is only visible when the user is in model space.

Ensure that you are currently working in model space by checking the status bar or the workspace tab.

Switch to Model Space:

If you are in paper space (layout view), switch to model space by double-clicking inside a viewport or selecting the 'Model' tab at the bottom of the drawing area.

Verify the Annotation Scale Tool:

The Annotation Scale tool should now be visible in the status bar.

If it is still not visible, right-click on the status bar, go to 'Customization,' and ensure 'Annotation Scale' is checked.

References:

AutoCAD Documentation on Annotation Scale: Annotation Scale

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UCS is a command that sets a new user coordinate system (UCS) by specifying points or by selecting an object. You can use the Object option to align the UCS with a selected object such as a line.

Based on 3 and 4, UCSBASE is a system variable that sets the name of the current UCS base. PLINEGEN is a system variable that controls how linetype patterns are generated around vertices. LWEIGHT is a command that sets the current lineweight, which is used for new objects and affects objects in the current space only.

https://knowledge.autodesk.com/support/autocad/learn-explore/caas/CloudHelp/cloudhelp/2016/ENU/AutoCAD-Core/files/GUID-0BE49DA1-B323-4758-B49B-4C497D194C7A-htm.html

https://knowledge.autodesk.com/support/autocad/learn-explore/caas/CloudHelp/cloudhelp/2020/ENU/AutoCAD-Core/files/GUID-E658D5E7-EE5C-4A06-BF34-F71CDB363A71-htm.html

array items are contained in a single array object, similar to a block. You can change the number of these items and their spacing in an associative array.

Based on 2, you can move an item in an associative array by pressing and holding the Ctrl key, and then selecting the items you want to move.

since explode is the command that separates objects into individual objects. Disassociate, ungroup and break are not valid commands for associative arrays.

https://knowledge.autodesk.com/support/autocad/learn-explore/caas/CloudHelp/cloudhelp/2020/ENU/AutoCAD-Core/files/GUID-27321B8F-C67E-4EF9-9A25-C5444330E5F2-htm.html

To ensure that the "Walls" layer is not visible while drafting, the appropriate property to set is "Layer Off." This will make the entire layer invisible in the drawing.

Layer Off:

Effect: Turns off the visibility of the layer in the drawing, making it not visible.

Usage: This is useful when you want to hide certain elements temporarily without affecting the actual data or properties of the elements on that layer.

Layer Freeze:

Effect: Similar to "Layer Off," but additionally, it removes the layer from memory, which can improve performance in large drawings. However, "Layer Freeze" is not the primary choice when only visibility control is needed.

Layer Lock:

Effect: Prevents editing of the layer's content but does not hide it from view.

Usage: Useful when you want to protect the layer's content from accidental modifications.

Layer Unlock:

Effect: Opposite of "Layer Lock," allows editing of the layer's content.

FalseYou cannot convert an arc to a line by hovering over the center grip of the arc segment. You need to convert the arc to a polyline first, then use the FLATTEN command, and answer YES to remove hidden lines. Then you can explode the polyline to get line segments. https://forums.autodesk.com/t5/autocad-forum/autocad-is-it-possible-to-convert-an-arc-to-a-segemented-line/td-p/2933624

Falseyou can edit the polyline width by hovering over certain grips if they are vertex grips or midpoint grips. However, if they are arc segment grips, you cannot edit the width by hovering over them1. Therefore, the statement is false. https://knowledge.autodesk.com/support/autocad/learn-explore/caas/CloudHelp/cloudhelp/2015/ENU/AutoCAD-Core/files/GUID-2070C02C-E18A-4333-BDC4-240F49F1C102-htm.html

Falseyou can add a new vertex by hovering over certain grips if they are edge grips or midpoint grips. However, if they are vertex grips or arc segment grips, you cannot add a new vertex by hovering over them2. Therefore, the statement is false.

the formula for determining object scaling is:

Object Height x Annotation Scale x Annotation Plot Size = Model Space or Paper Space Height

In this case, we want the room label text height to be 3 mm in paper space when plotting the drawing. Assuming an annotation plot size of 1 mm and an object height of 300 mm, we can solve for the annotation scale as follows:

300 x Annotation Scale x 1 = 3 Annotation Scale = 3 / 300 Annotation Scale = 0.01

Therefore, the viewport scale that corresponds to this annotation scale is B. 100:1.

https://knowledge.autodesk.com/support/autocad-architecture/learn-explore/caas/CloudHelp/cloudhelp/2016/ENU/AutoCAD-Architecture/files/GUID-4335105B-F200-4FC7-A5B7-EA9205C2BC4E-htm.html

ï‚· Access the Xref Manager: Type XREF in the command line and press Enter.

ï‚· Select the Xref: Choose the Xref you want to modify from the list.

ï‚· Modify the Path: Click on the Path Type and select Make Relative. This ensures that the references will correctly point to the ALT-1_Xrefs folder relative to the current drawing location.

References:

AutoCAD Help Documentation on Attach and Overlay External References

ï‚· Create or Modify Dimension Style: Type DIMSTYLE in the command line and press Enter. Create a new dimension style or modify an existing one.

ï‚· Set as Annotative: In the Dimension Style Manager, go to the Fit tab and check the Annotative option.

ï‚· Apply to Dimensions: Ensure that all dimensions in your drawing use this annotative dimension style.

ï‚· Set Annotation Scale: Set the annotation scale for each viewport so that the dimensions scale correctly in each one. Use the Properties palette to set the Annotation Scale for each viewport.

References:

AutoCAD Help Documentation on Using Annotative Dimensions

polyline is a connected sequence of line segments created as a single object that can contain a width. You can change the width of a polyline by using the PEDIT command.

Based on 3 and 4, LWEIGHT is a command that sets the current lineweight, which is used for new objects and affects objects in the current space only. PLINEWID is a system variable that sets a default polyline width for new polylines. PLINEGEN is a system variable that controls how linetype patterns are generated around vertices.

https://www.roadlesstraveledstore.com/how-do-i-change-the-width-of-a-polyline-in-autocad/

https://knowledgeburrow.com/how-do-i-change-the-width-of-a-polyline-in-autocad/