A parametric curve is one whose defining equations are given in terms of a -------------, common, independent variable called the parametric variable.

Related MCQs

• Second order parametric continuity(C2 continuity) means that both ____and____ parametric derivatives of the two curves are same at the intersection
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• If tangent vectors of two cubic curve segments are equal the curve has
• More the control points of a Bezier curve,________ quality of the curve
• if a knot vector of m + 1 knots and n + 1 control points are given, the degree of the Bspline curve is p=
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• If the light is propagating in a material with a ____ index of refraction than the material whose surface it strikes, then total internal reflection may occur if the angle of incidence is ____than a certain critical angle
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