Assertion: jerk | /r/HasProperty | vector
Facets:
Source sentences:
text: Jerk is defined by any of the following equivalent expressions: where Jerk is a vector, and there is no generally used term to describe its scalar magnitude.
text: Jerk is a vector and there is no word for its scalar value.
text: Jerk is a vector but may also be used loosely as a scalar quantity because there is not a separate term for the magnitude of jerk analogous to speed for magnitude of velocity.