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WorksheetsM.TECH, CAD LAB, 1ST SEMESTER
Total questions: 10
Worksheet time: 10mins
What is CAD?
An app that lets you analyze different design concepts
A coding program to let you easily write in a computer language
Computer software used to create 2D drawings/3D models of designs
Creation and development for any robot
What is the first step in the engineering design process?
gathering information about an existing product
gathering information about an existing product
recognizing the need for a solution to a problem
none of the above
What is chamfer?
An internal rounding of a corner or edge in a sketch, or an edge on a surface or solid
The 3D solid geometry in a part or assembly document
Bevels a selected edge or vertex
None of the above
What is the visual indication that a sketch is fully defined
Lines blink rapidly
Yellow lines
All dimension disappear
Lines become black
This is an example of which feature
Chamfer
Fillet
Round
Edge
What tool do you use to combine parts together?
Mates
Reference Geometry
Smart Dimension
Which tool makes the object into a 3D part AFTER you've completed the sketch?
cut tool
smart dimension tool
extrude tool
line tool
While dimensioning, what causes all the dimensions to go yellow and an error message to appear?
not enough dimensions on the sketch
adding the wrong size
adding too many dimensions to the sketch (over-defined)
this never happens
A BASE on a 3D Part is:
A feature extruded off of the main section of a 3D part
Must be square shaped
A hole cut thru an object
The main body of a 3D part or the first thing extruded
