Question 1 Which of the following is not a valid transformation? Select one: a.

Question

Question 1

Which of the following is not a valid transformation?

Select one:

a. Scaling

b. Rotation

c. Translation

d. Transportation

Question 2

True/False: The following two functions will produce the same output.

translate(rotate(scale(geometry)))

and

translate(scale(rotate(geometry)))

Select one:

True

False

Question 3

True/False: A color depth using 8 bits will provide less range of colors than a color depth of 24 bits.

Select one:

True

False

Question 4

The jagged edges along the space between geometry and background in the following picture is an example of Answer.

Question 5

The following code segment:

var myGeometry = new THREE.Geometry();
myGeometry.vertices.push( new THREE.Vector3(5, 5, 0) );
myGeometry.vertices.push( new THREE.Vector3(-5, 5, 0) );
myGeometry.vertices.push( new THREE.Vector3(-5, -5, 0) );
myGeometry.vertices.push( new THREE.Vector3(5, -5, 0) );
myGeometry.faces.push( new THREE.Face4( 0, 1, 2 ) );

Select one:

a. Is valid and will produce a quadrilateral.

b. Is invalid as it has a syntax error.

c. Is invalid as only 3 of the vertices are provided for the polygon face.

d. None of these answers.

Explanation / Answer

1) Option D :  Transportation as transportation is not considered as a valid operation on images/Physical objects.

2)True As Scaling and rotation operation is commutative or in other words the order of performing these operations do not matter.

3)True : With 24 bits representation of color will give more range compared to 8 bits.

5)Option C : Option C as in the last statement only 3 coordinates are specified for Face4 as it requires 4 coordinates.

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