Velocity is the speed of an object.
The speed of an object in a certain direction.
For example going 20mph North
Zero, by definition. "Terminal velocity" implies that the velocity no longer changes.
No. The definition of acceleration is change in velocity.
No, velocity is by definition just a rate of movement that is a scalar quantity.
Speed and acceleration.
In physics, velocity is the measurement of the rate and direction of change in the position of an object.
Because that is the definition of velocity
Decrease in of velocity
Average Velocity is displacement over total time.
No. The definition of 'acceleratiion' is 'any change in velocity'.
Zero, by definition. "Terminal velocity" implies that the velocity no longer changes.
No. The definition of acceleration is change in velocity.
No, velocity is by definition just a rate of movement that is a scalar quantity.
Speed and acceleration.
In physics, velocity is the measurement of the rate and direction of change in the position of an object.
The official definition for the word group velocity is "the speed at which the energy of a wave travels."
Force
Velocity can only be measured in relation to some specified point of rest, so there is no such thing as absolute velocity. All velocity is relative.