Distance traveled divided by the time it took.
The difference between an object's speed and an object's velocity is that the object's speed is how fast it is going, and the object's velocity is how many units of speed the object has traveled.
WHAT THE SPEED OF STATIONARY OBJECT?
Speed of an object at one instant of time is the object's instantaneous speed.(Not velocity.)
The wiehgt or mass of an object or by its speed
If speed does not change then the object is moving with constant speed. when object moves in a circle its speed does not remains constant. Speed of object remains constant only if it moves along linear path.
the object's speed doesn't change
The speed of an object at one instant of time is its instantaneous speed.
This is known as displacement, and is generally measured in meters :)
there's four speed. There are constant speed, average speed, increasing speed, and decreasing speed. choose one of them
The speed of an object as a certain point in time is its instantaneous speed.
The speed of an object at any instant in time is its instantaneous speed.
The slowest speed an object can move is zero.