CS602 Midterm Solved MCQs

Cs602-computer graphics MCQS MIDTERM EXAMINATION SOLVED BY ~“LIBRIANSMINE”~

Q1. of 10 ( Start time: 08:04:29 PM ) Total Marks: 1 Sutherland-Hodgeman clipping algorithm clips any polygon against a concave clip polygon

True False

Q2. of 10 ( Start time: 08:05:36 PM ) Total Marks: 1

There are ________________ basic types of polygon.

Q3. of 10 ( Start time: 08:06:30 PM ) Total Marks: 1

Dot product of two vectors result in __________________________ quantity.

Scalar Vectors Magnitude Value

Q4. of 10 ( Start time: 08:07:18 PM ) Total Marks: 1

( x^2 / a^2 ) + ( y^2 / b^2 ) = 1 is an equation of ____________________________.

Parabola Hyperbola Ellipse Circle

Q5. of 10 ( Start time: 08:08:30 PM ) Total Marks: 1

In Trivial acceptance/reject test there are four bits of nine regions, Bit1 represents condition

Outside half plane of left edge, to the left of left edge X < Xmin Outside half plane of right edge, to the right of right edge X > Xmax Outside half plane of bottom edge, below bottom edge Y < Ymin Outside half plane of top edge, above top edge Y > Ymax

Q6. of 10 ( Start time: 08:09:42 PM ) Total Marks: 1

Rotating a point requires

the coordinates for the point the rotation angles

Q7. of 10 ( Start time: 08:10:40 PM ) Total Marks: 1

Computer graphics is very helpful in producing graphical representations for scientific visualization.

True False

Q8. of 10 ( Start time: 08:11:02 PM ) Total Marks: 1

When scaling factor Sx and Sy are assigned the same value, ___________________ scaling is produced that maintains relative object proportions.

Uniform Unequal Multiform

Q9. of 10 ( Start time: 08:12:26 PM ) Total Marks: 1

A column matrix is also known as ______________________.

Column vector Row vector Vector Simple Matrix

Q1. of 10 ( Start time: 08:17:06 PM ) Total Marks: 1

Boundary Filling Algorithm can work for complex polygons.

True False

Q2. of 10 ( Start time: 08:18:02 PM ) Total Marks: 1

Various curve functions are useful in ________________________.

Object modeling