Two lines L1 and L2 having Parametric equations are P1=[3 4 7]+u[2 2 - – McqOptions

MCQOPTIONS

1.	Two lines L1 and L2 having Parametric equations are P1=[3 4 7]+u[2 2 -6] and P2=[1 5 -2]+u[1 4 2]. Tangent vector for line L1
A.	2i+2j-6k
B.	2i+2j+6k
C.	2i-2j-6k
D.	6-2j-2k
Answer» B. 2i+2j+6k

Discussion

No Comment Found

Related MCQs

In which type of projection, actual dimensions and angles of objects and therefore shapes cannot be preserved?
When every entity of a geometric model remains parallel to its initial position, the transformation is called as
If point are expressed in homogeneous coordinates then the pair of (x, y) is represented as
We can combine the multiplicative and translational terms for 2D into a single matrix representation by expanding
Which co-ordinates allow common vector operations such as translation, rotation, scaling and perspective projection to be represented as a matrix by which the vector is multiplied?
In Coordinates, a points in n-dimensional space is represent by (n+1) coordinates.
Mathematically, the ellipse is a curve generated by a point moving in space such that at any position the sum of its distances from two fixed points (foci) is constant and equal to
When a smooth curve is approximated through the data points, then the curve is known as
The number of control points can be added or subtracted in .
Structuring and combining the primitives of the solid model in the graphics database, is achieved by the use of ..