Answer :
Remember that velocity is a vector quantity. The rate of change of velocity with respect to time is called acceleration:
[tex]\vec{a}=\frac{\Delta\vec{v}}{\Delta t}[/tex]Therefore, the answer is: acceleration.
Remember that velocity is a vector quantity. The rate of change of velocity with respect to time is called acceleration:
[tex]\vec{a}=\frac{\Delta\vec{v}}{\Delta t}[/tex]Therefore, the answer is: acceleration.