Q. Which of this is compulsory for 2D reflection? A. Reflection plane B. Origin C. Reflection axis D. Coordinate axis Answer & Explanation Answer : Option: C Discuss below! No Explanation Available for This Question. Similar Questions
Q. Two successive translations are A. Multiplicative B. Inverse C. Subtractive D. Additive Answer & Explanation
Q. General pivot point rotation can be expressed as A. T(zr,yr).R(θ).T(-zr,-yr) = R(xr,yr,θ) B. T(xr,yr).R(θ).T(-xr,-yr) = R(xr,yr,θ) C. T(xr,yr).R(θ).T(-xr,-yr) = R(zr,yr,θ) D. T(xr,yr).R(θ).T(-xr,-yr) = R(zr,yr,θ) Answer & Explanation
Q. Which of the following is not correct (if A A. A.B = B.A B. A.B.C = (A.B) .C = A. (B.C) C. C(A+B) = C.A + C.B D. 1 A = A 1 Answer & Explanation (Click here) Practice More Questions/MCQ on CAD, CAM, and Automation