Computer Science for IGCSE & O level - Hardware (Section 21 - No. 24)
Which 3D printing method involves using a liquid resin that is solidified by light?
Fused Deposition Modeling (FDM)
Stereolithography (SLA)
Selective Laser Sintering (SLS)
Binder Jetting
Giải thích
SLA uses light to cure the resin.