CAD - CAM MCQ Quiz - Multiple Choice Questions & Answers

1. The shape of the Bezier curve is controlled by

1. Control points
2. Knots
3. End points
4. All the above

2. The software that is used for file manipulations, managing directories and subdirectories, programming and accounts setups is known as

1. Graphics software
2. Operating system
3. Application software
4. Programming language

3. The software that enables the user to implement custom applications or modify the system for specialized needs is known as

1. Programming language
2. Operating system
3. Application software
4. Graphics software

4. Digitizer is constructed on the basis of

1. Magnetic tablet mechanism
2. Acoustic tablet mechanism
3. Optical tablet mechanism
4. None of the above

5. In a 2-D CAD package, clockwise circular arc of radius, 5, specified from P1 (15,10) to P2 (10,15) will have its center at

1. (10, 10)
2. (15, 10)
3. (15, 15)
4. (10, 15)

6. Computer will perform the data processing functions in

1. NC
2. CNC
3. DNC
4. ACS
5. NC
6. CNC
7. DNC
8. ACS

7. Computer will perform the data processing functions in

1. NC
2. CNC
3. DNC
4. ACS
5. NC
6. CNC
7. DNC
8. ACS

8. Keyboard is a .............input device.

1. Graphical
2. Text
3. Numericals
4. All of the above

9. BOM structure is used to calculate

1. Due dates
2. Net requirements
3. Manpower requirements
4. All of the above

10. C' continuity refers to

1. Common tangent
2. Common point
3. Common curvature
4. Common normal