The History of Computer-Aided Design Quiz

Who is considered the Father of CAD?

• Ivan Sutherland

• Pierre Bézier

• Dr. Patrick Hanratty

• Vannevar Bush

What was the first true CAD software program?

• AutoCAD

• Sketchpad

• SolidWorks

• Design Automated by computer

In which decade was the first program that could create curved lines developed?

• 1980s

• 1950s

• 1960s

• 1970s

What significant development in CAD occurred in the 1980s?

• Introduction of the differential analyzer

• Introduction of 2D drawings

• Introduction of solid modeling

• Introduction of parametric modeling

Which company released AutoCAD in 1986?

• Autodesk

• IBM

• Logical CAD Solutions

• Renault

What was a major impact of the internet on CAD in the 1990s?

• Increased cost of CAD software

• Easier collaboration and sharing of designs

• Development of 2D modeling

• Introduction of light pens

What did the introduction of parametric modeling allow?

• Development of the differential analyzer

• Use of light pens for drawing

• Objects to change based on certain parameters

• Creation of 2D drawings

What was a significant advancement in CAD during the 2000s?

• Development of the first CAD software

• Introduction of 3D modeling

• Introduction of solid modeling

• Creation of the first desktop computer

Who developed the differential analyzer in the 1930s?

• Ivan Sutherland

• Pierre Bézier

• Dr. Patrick Hanratty

• Vannevar Bush

What is a key feature of modern CAD software?

• Ability to create only 2D drawings

• Limited to architectural design

• Use of punch cards for input

• Simulation of object movement in real life