angular velocity
Speed and direction is called velocity.
It is known as the vector.
when you know both speed and direction of an objects motion you know the velocity of an object.
Velocity
Velocity.
translatory motion
A force.
Speed only tells how fast something is going, while velocity tells speed and direction.
This is not true. Acceleration includes direction, but speed does not. Speed in a particular direction is called velocity.
Velocity also includes direction.
velocity can be lineal or rotational
Velocity is an objects speed in a given direction e.g. a runner having run round a circular track of 400m in circumference has 0 velocity.