Want this question answered?
speed
rate
(change in distance) divided by (time interval) = the object's average speed during that time interval.
Speed is distance/time or distance per unit of time. It is velocity that is distance/time in a given direction. Velocity can be said to be speed in a certain direction.
The amount of matter in an object is usually described with its mass or volume.
Its density.
Distance
Divide the distance by the time; the quotient is speed.
It will take less time.
circle
Circle
Distance over time.