Assertion: cartesian coordinate system | /r/HasProperty | chosen
Facets:
Source sentences:
text: This is specially the case when a Cartesian coordinate system has been chosen, as, in this case, the inner product of two vectors is the dot product of their coordinate vectors.
text: The Cartesian coordinate system is chosen such that the x-axis is in the vertical direction that is parallel to the flow direction and the gravitational force 'g' always acting downwards independent of flow direction.