When velocity changes, that means that the object either moves faster,
or moves slower, or moves in a different direction. Any of these changes
is called "acceleration".
It changes over time.
momentum = mass * velocity As the momentum changes with constant mass, the velocity cahnges.
Then the object accelerates; its velocity changes.Then the object accelerates; its velocity changes.Then the object accelerates; its velocity changes.Then the object accelerates; its velocity changes.
Velocity changes as direction is continuously changing.
it changes in velocity
"Acceleration" implies that the velocity changes.
Velocity also changes as it is a vector quantity.
when speed increases, velocity changes.
Sassquatch taking a bath
It changes over time.
momentum = mass * velocity As the momentum changes with constant mass, the velocity cahnges.
Then the object accelerates; its velocity changes.Then the object accelerates; its velocity changes.Then the object accelerates; its velocity changes.Then the object accelerates; its velocity changes.
The velocity changes. called acceleration.
Velocity changes as direction is continuously changing.
it changes in velocity
A change in the direction of motion IS a change of velocity,even if the speed doesn't change.
its frequency remains constant but velocity changes.