Assertion: curve | /r/CapableOf | represent the path of a particle
Facets:
Source sentences:
text: If a curve γ represents the path of a particle, then the instantaneous velocity of the particle at a given point P is expressed by a vector, called the tangent vector to the curve at P. Mathematically, given a parametrized C1 curve γ = γ(t), for every value t = t 0 of the parameter, the vector