Computer-aided Design MCQ Quiz With Answers
Have you ever heard of CAD or computer-aided design? Here, we have a computer-aided design MCQ quiz with answers to assess your understanding and knowledge regarding this software. The computer-aided design uses computers to assist in creating, altering, examinations or optimizing design. CAD software elevates the designer's productivity, improves design quality, incites communications through certification, and creates a business database. If you are studying computers, this motivating quiz is helpful for you. Take it up and enhance your learning with us.
- 1.CADD stands for?
- A.
Computer aided drawing and design
- B.
Computer-aided design and drafting
- C.
Computer abetted design and drafting
- D.
Computer abetted drawing and design
- 2.2D CAD is used to draw:
- A.
Top view designs and plans
- B.
3D components
- C.
Top view designs
- D.
2D components
- 3.3D CAD is used to draw:
- A.
Top view designs and plans
- B.
3D components
- C.
Top view designs
- D.
2D components
- 4.Which of the following is not true about Traditional design work?
- A.
Drawing plans by hand takes time and needs a lot of accuracy.
- B.
Different views need to be drawn manually.
- C.
If a part of a plan goes wrong then it all needs to be redrawn.
- D.
If an error is not detected the product will still be OK.
- 5.Which of the following is a way CAD does not help team working?
- A.
Designs can be emailed or stored on a server so more than one person can access them.
- B.
Copies of designs can be printed using a plotter or A3 printer.
- C.
The software can check the design meets rules.
- D.
Parts can be designed by different people and the software can check they fit together.
- 6.Which of the following is not a disadvantage of CAD?
- A.
The software has a lot of different tools for drawing
- B.
Users need to learn a lot before they can use CAD effectively
- C.
You need a powerful monitor and high quality screen
- D.
CAD packages can be very expensive
- 7.CAM is:
- A.
Computer Aided Making
- B.
Computer Abetted Manufacture
- C.
Computer Abetted Making
- D.
Computer Aided Manufacture
- 8.How has CAM negatively impacted workshops?
- A.
Production can be sped up
- B.
Human error is removed
- C.
Skilled people need to retrain or lose their job
- D.
Ntelligent machines can read the CAD designs directly
- 9.AutoCAD was first introduced in which year?
- A.
1981
- B.
1982
- C.
1983
- D.
1984
- 10.Which of the following is usually employed in the open-loop control system?
- A.
Stepper motor
- B.
Servo motor
- C.
DC motor
- D.
Induction motor
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