Computer Graphics MCQs with Answers
Practice important Computer Graphics MCQs with answers and explanations.
Multiple Choice Questions
Q1191: Matrix form allows the use of ______ to solve geometry problems.
- A: Algebra
- B: Matrix algebra
- C: Trigonometry
- D: Arithmetic
View Answer
B
Q1192: Parametric curves allow x, y, and z to be defined ______.
- A: Dependent on each other
- B: Independently
- C: Using same function
- D: Randomly
View Answer
B
Q1193: A parametric curve in three-dimensional space has ______ coordinates for each point.
- A: One
- B: Two
- C: Three
- D: Four
View Answer
C
Q1194: Which mathematical objects define a space curve?
- A: Matrices
- B: Vectors
- C: Scalars
- D: Angles
View Answer
B
Q1195: Engineers prefer parametric equations because they provide ______ control.
- A: Less
- B: Independent
- C: Random
- D: Sequential
View Answer
B
Q1196: The equation P(u) defines a vector p as a function of ______.
- A: x, y, and z
- B: Time
- C: Space
- D: u
View Answer
D
Q1197: What does P0.5 represent in parametric equations?
- A: Start point
- B: Midpoint at u=0.5
- C: End point
- D: Random point
View Answer
B
Q1198: Parametric curves are preferred because x(u), y(u), and z(u) are defined ______.
- A: Collectively
- B: Separately
- C: Randomly
- D: By constant values
View Answer
B
Q1199: In equation x(u) = (2u² – 3u + 1)x₀ + (-4u² + 4u)x₀.5 + (2u² – u)x₁, what is x₀?
- A: End point
- B: Midpoint
- C: Starting point
- D: Random point
View Answer
C
Q1200: A ______ variable controls x(u), y(u), and z(u) in a parametric curve.
- A: Dependent
- B: Constant
- C: Parametric
- D: Directional
View Answer
C