Fusion 360 3D Modeling Features

Question 1

What does the Extrude command do in Fusion 360?

Accepted Answer

Extends a 2D sketch profile into a 3D solid or surface

Answer

Rotates a profile around an axis

Answer

Sweeps a profile along a path

Answer

Scales a body in all directions

Question 2

Which Fusion 360 feature creates a solid by rotating a sketch profile around an axis?

Accepted Answer

Revolve

Answer

Sweep

Answer

Loft

Answer

Extrude

Question 3

What is the purpose of the 'Shell' command in Fusion 360?

Accepted Answer

Hollows out a solid body by removing one or more faces and creating a thin-walled shell

Answer

Creates a protective outer layer on a body

Answer

Generates a mesh from a solid

Answer

Applies a surface texture to a body

Question 4

In Fusion 360, what does a 'Fillet' operation do to an edge?

Accepted Answer

Rounds the edge with a smooth curved transition

Answer

Creates a chamfer at 45 degrees

Answer

Extends the edge outward

Answer

Splits the edge into segments

Question 5

Which Fusion 360 command cuts material from a body along a specified plane?

Accepted Answer

Split Body

Answer

Shell

Answer

Cut Extrude

Answer

Chamfer

Question 6

What is the difference between 'Join', 'Cut', and 'Intersect' in the Extrude dialog?

Accepted Answer

Join adds material, Cut removes material, Intersect keeps only the shared volume

Answer

Join merges bodies, Cut mirrors bodies, Intersect projects bodies

Answer

Join scales bodies, Cut rotates bodies, Intersect offsets bodies

Answer

They all perform the same operation with different names