Quiznetik
Transformations and Projections | Set 1
1. The foreshortening factor is the ratio of
A. actaul lengh of line to its projected length
B. projected length of line to its true length
C. both of these
D. none of these
Correct : B. projected length of line to its true length
2. In perspective projection , the lines of projection conerges at single point called
A. center of projection
B. projection reference point
C. both of these
D. none of these
Correct : C. both of these
3. _________ projection produces relalstic view but does not preserve relative proportions
A. serial
B. parallel
C. perspective
D. any
Correct : C. perspective
4. cabinate projection appear _______ realistic compare to cavilier projection
A. more
B. less
C. equally
D. none of these
Correct : A. more
5. The oblique projection are classified as _____ and ______ projections
A. cavikier and cabinate
B. serial and parallel
C. parallel and perspective
D. isometric and dimetric
Correct : A. cavikier and cabinate