The time taken to travel between two points is called the elapsed time Dt. If we have to calculate the velocity at an instant then the formula turns to the instantaneous velocity formula. Speed or rate r is a scalar quantity that measures the distance traveled d over the change in time Dt represented by the equation r dDt.
The unit for velocity is meters per second ms.
V avg average velocity ms x 1 the start position of an object m x 2 the end position of an object m. The average velocity calculator uses the formula that shows the average velocity v equals the sum of the final velocity v and the initial velocity u divided by 2. Average Velocity 10 miles per hour. The average velocity is denoted by V av and can be determined using the following formula.