Q. To generate a rotation, we must specify A. Rotation angle θ B. Distances dx and dy C. Rotation distance D. All of the mentioned Answer & Explanation Answer : Option: A Discuss below! No Explanation Available for This Question. Similar Questions
Q. The rotation axis that is perpendicular to the xy plane and passes through the pivot point is known as A. Rotation B. Translation C. Scaling D. Shearing Answer & Explanation
Q. Positive values for the rotation angle θ defines A. Counter clockwise rotations about the end points B. Counter clockwise translation about the pivot point C. Counter clockwise rotations about the pivot point D. Negative direction Answer & Explanation
Q. The original coordinates of the point in polar coordinates are A. X’=r cos (φ +θ) and Y’=r cos (φ +θ) B. X’=r cos (φ +θ) and Y’=r sin(φ +θ) C. X’=r cos (φ -θ) and Y’=r cos(φ -θ) D. X’=r cos (φ +θ) and Y’=r sin(φ -θ) Answer & Explanation
Q. From the following, which one will require 4 matrices to multiply to get the final position? A. Rotation about the origin B. Rotation about an arbitrary Point C. Rotation about an arbitrary line D. Scaling about the origin Answer & Explanation