Explore topic-wise MCQs in Computer Graphics.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Graphics knowledge and support exam preparation. Choose a topic below to get started.

1.

THE_BASIC_GEOMETRIC_TRANSFORMATIONS_ARE?$

A. Translation
B. Rotation
C. Scaling
D. All of the mentioned
Answer» C. Scaling
Discussion
2.

Polygons are translated by adding __________ to the coordinate position of each vertex and the current attribute setting.

A. Straight line path
B. Translation vector
C. Differences
D. Only b
Answer» B. Translation vector
Discussion
3.

A straight line segment is translated by applying the transformation equation

A. P’=P+T
B. Dx and Dy
C. P’=P+P
D. Only c
Answer» D. Only c
Discussion
4.

_________ is a rigid body transformation that moves objects without deformation.

A. Rotation
B. Scaling
C. Translation
D. All of the mentioned
Answer» B. Scaling
Discussion
5.

The two-dimensional translation equation in the matrix form is

A. P’=P+T
B. P’=P-T
C. P’=P*T
D. P’=p
Answer» C. P‚Äö√Ñ√∂‚àö√ë‚àö¬•=P*T
Discussion
6.

In 2D-translation, a point (x, y) can move to the new position (x’, y’) by using the equation$

A. x’=x+dx and y’=y+dx
B. x’=x+dx and y’=y+dy
C. X’=x+dy and Y’=y+dx
D. X’=x-dx and y’=y-dy
Answer» D. X‚Äö√Ñ√∂‚àö√ë‚àö¬•=x-dx and y‚Äö√Ñ√∂‚àö√ë‚àö¬•=y-dy
Discussion
7.

The translation distances (dx, dy) is called as

A. Translation vector
B. Shift vector
C. Both a and b
D. Neither a nor b
Answer» E.
Discussion
8.

We translate a two-dimensional point by adding

A. Translation distances
B. Translation difference
C. X and Y
D. Only a
Answer» B. Translation difference
Discussion