Friday, December 25, 2015

3D Modeling test answers of 2016.

Find Complete and recently updated Correct Question and answers of 3D Modeling of Upwork. All Answers updated regularly with new questions. Upwork 3D Modeling test answers of 2016.



Question:* The revolution of what kind of profile would result in the creation of a sphere?

Answer: • Half-circle

Question:* What is the name for the point at the end of an edge?

Answer: • Vertex

Question:* What is an ngon?

Answer: • A polygon with more than 4 edges

Question:* Which of these is not a software for 3D modeling?

Answer: • Gimp

Question:* Which type of polygons are best to use for soft deformation?

Answer: • Quads

Question:* In 3D terminology, what is the collection of vertices, edges, and faces that describe the shape of a 3D object called?

Answer: • Mesh

Question:* How many vertices are the minimum required to create a polygon?

Answer: • 3

Question:* A four-sided polygon is known as what?

Answer: • Quad

Question:* Which function creates an exact replica of a line, face, or mesh?

Answer: • Duplication

Question:* Affixing a texture to the surface of an object is called which of the following?

Answer: • UV Mapping

Question:* True or False: when modeling for 3D printing, it is ok to have open edges.

Answer: • False

Question:* Which of these modes only consists of lines, edges, and curves?

Answer: • Wireframe

Question:* Which function is used to break down a face into smaller faces of equal area?

Answer: • Subdivide

Question:* True or false: it is important to consider poly flow when modeling for games.

Answer: • True

Question:* A 3D modeler should consider which of the following when creating a render?

Answer: • All of these

Question:* The D in 3D stands for which of the following?

Answer: • Dimension

Question:* By definition, two of what forms a line segment?

Answer: • Points

Question:* Which term means to unchoose?

Answer: • Deselect

Question:* 3D Modelers are found in which industry?

Answer: • All of these

Question:* What is another name for a line that can be curved using control points?

Answer: • Spline

Question:* Which function replicates and reverses mesh attributes across an axis?

Answer: • Mirroring

Question:* Which of these is a modeling technique?

Answer: • All of these

Question:* Which of these number of triangles is considered low poly?

Answer: • 500

Question:* Which of these is a 3D file?

Answer: • .fbx

Question:* What does HDRR stand for?

Answer: • High Dynamic Range Render

Question:* Which of these is a planar template used to guide accurate modeling?

Answer: • Grid

Question:* True or False: a Boolean operation can be used to combine two meshes into one, contiguous mesh.

Answer: • True

Question:* NURBS have surfaces that are which of these?

Answer: • Smooth

Question:* What is texture baking?

Answer: • Projecting details down from the High polygon model, onto a texture that can be applied to the Low-polygon model.

Question:* Cubes, Pyramids, Cylinders, and cones are most commonly called what?

Answer: • 3D primitives

Question:* Pulling out a shape from another curve, edge, or polygon is called what?

Answer: • Extrusion

Question:* Which of these files is acceptable for 3D printing?

Answer: • .stl

Question:* When modeling for animation, which of these is important to consider?

Answer: • All of the above

Question:* When adding materials to an object, which mapping coordinate system allows the most control for adding graphics such as labels?

Answer: • UV

Question:* When formatting your model for 3D printing, which of these increases with more mass?

Answer: • All of these

Question:* What is the name of the imaginary line that is perpendicular to the surface of a polygon?

Answer: • Normal

Question:* Modeling vehicles, tables, and buildings falls under what modeling category?

Answer: • Hard surface

Question:* Which function is used to pivot a line, face, or mesh along an axis?

Answer: • Rotation

Question:* True or False? If there isn't enough definition in the low poly model, it won't be able to correctly project the high poly model onto itself.

Answer: • True

Question:* Which is not considered an industry standard software for 3d Modeling

Answer: • Poser

Question:* Which rendering function creates shadows based on the proximity of geometry in 3d space using global illumination?

Answer: • Ambient Occlusion

Question:* What is the name of a closed ring of edges around part of a mesh?

Answer: • Edge loop

Question:* Which of the following will cause a polygon to be invisible to a render?

Answer: • Flipped normals

Question:* What is the study of physical shapes and spaces?

Answer: • Topology

Question:* When modeling for 3D printing, which of the following can't be in the mesh?

Answer: • Overlapping edges

Question:* There are at least two ___ in every quad.

Answer: • triangles

Question:* The revolution of what kind of profile would result in the creation of a sphere?

Answer: • Half-circle

Question:* NURBS means:

Answer: • Non Uniform Rational Basis Spline

Question:* Which of these is most likely to cause shading issues?

Answer: • N-Gons

Question:* Which of the following materials does not have specular?

Answer: • Lambert

Question:* When subdividing once, a quad polygon is typically split into how many parts?

Answer: • 4

Question:* Which of these objects is formed by intersecting perpendicular lines?

Answer: • Lattice

Question:* In order to properly project a high poly onto a low poly, any 90 degree angles must be ___.

Answer: • beveled

Question:* A tri-mesh can't be used for:

Answer: • Sub-D Modeling

Question:* For game modeling, ___ count is the most common number to consider.

Answer: • tri

Question:* In which shaded view port mode is faster to work and model in big scenes, when you have low performance video card?

Answer: • Object color shaded viewport mode



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