Q. For Q 45, Lines are perpendicular?
✅ Correct Answer: (D
Answer&r)
CAD-CAM and Automation MCQs | Page - 46
Dear candidates you will find MCQ questions of CAD-CAM and Automation here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. Parametric equation for circle
✅ Correct Answer: (A)
X=x+Rcosu; Y=y+Rsinu; Z=z
Q. Center point of circle
✅ Correct Answer: (A)
[x1+x2]/2; [y1+y2]/2; [z1+z2]/2
Q. A circle is represented by center point [5,5] and radius 6 units. Find the parametric equation of circle and determine the various points on circle in first quadrant if increment in angle by 45o
✅ Correct Answer: (A)
9.24,9.24
Q. A circle is passing through two end points A[6,4] and B[10,10]. Find center point of circle
✅ Correct Answer: (C)
8,7
Q. For Q 51, find coordinates of point on circle at u=0
✅ Correct Answer: (A)
11.6, 7
Q. Find parametric equation for X-coordinates of hermite cubic spline curve having end points P0[4,4]; P1[8,5]
✅ Correct Answer: (A)
-5u3+8u2+u+1
Q. Find parametric equation for Y-coordinates of Hermite cubic spline curve having end points P0[4,4]; P1[8,5]
✅ Correct Answer: (A)
2u3-3u2+2u+4
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