| Date | November 2019 | Marks available | 1 | Reference code | 19N.1.HL.TZ0.10 |
| Level | HL | Paper | 1 | Time zone | no time zone |
| Command term | Question number | 10 | Adapted from | N/A |
Question
Which of the following rapid prototyping techniques does not require structural supports during the build?
A. Selective laser sintering (SLS)
B. Laminated object manufacture (LOM)
C. Fused disposition modelling (FDM)
D. Stereolithography
Markscheme
A
Examiners report
[N/A]
