Question

material jetting (mj)
use the information below to answer the question.
if a project needs full - color, or if it needs multiple materials printed all in one piece, material jetting might be the 3d printing technology to create the piece. material jetting (mj) can do full - color prints all in one print, and to print multiple materials in one piece.
options
there are a lot of options with material jetting. it has multiple print heads that can lay down different materials on the print bed, so it can create objects with different materials. it can also combine two different materials in the same print, creating a hybrid material. because of these options, material jetting (mj) is often used in cosmetic modeling projects where figures are printed in 3d reality.
noting
mj creates the print in a layer - by - layer fashion, which makes it one of the fastest print option methods. its much faster than fused filament fabrication (fff) and stereolithography (sla).
a 3d printing process that uses tiny drops of resin that are hardened by uv light is known as what?
material jetting (mj)
stereolithography (sla)
selective laser sintering (sls)
fused filament fabrication (fff)

Explanation:

Stereolithography (SLA) is a 3D - printing process that uses tiny drops of resin hardened by UV light. Material jetting can print multiple materials but is not defined by UV - cured resin drops. Selective Laser Sintering (SLS) uses a laser to sinter powder materials. Fused Filament Fabrication (FFF) melts and extrudes filament.

Answer:

B. Stereolithography (SLA)