3D Modeling and Customization Flashcards
7 cards from real ACP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 3D Modeling and Customization flashcards as text
You need to create a solid by moving a closed circle along an open 3D polyline path. Which command is best suited?
Answer: SWEEP
SWEEP moves a profile along a path, keeping the profile aligned to the path by default.
Which command creates a solid or surface that blends between two or more cross-section profiles?
Answer: LOFT
LOFT builds a 3D object by transitioning through a series of cross sections.
Which system variable controls whether the original 2D profile is deleted after an EXTRUDE or REVOLVE operation?
Answer: DELOBJ
DELOBJ determines whether geometry used to create 3D objects is retained or deleted.
You want to remove the volume of one solid from another solid. Which command should you use?
Answer: SUBTRACT
SUBTRACT removes the volume of the second selection set from the first.
Which command converts a surface into a 3D solid by giving it a thickness?
Answer: THICKEN
THICKEN adds depth to a surface to produce a 3D solid.
Which command lets you click inside a bounded area and dynamically pull it to create or modify a 3D solid?
Answer: PRESSPULL
PRESSPULL extrudes or offsets bounded areas and solid faces interactively.
Which command checks two or more solids for overlapping volume and can create a solid from the overlap?
Answer: INTERFERE
INTERFERE highlights interferences and optionally creates temporary or permanent interference solids.