Final answer:
Average velocity can be found by taking the weighted average of all the velocities on a velocity vs. time graph. To calculate the average velocity, you need to divide the change in position (displacement) by the time of travel.
Step-by-step explanation:
Average velocity can be found by taking the weighted average of all the velocities on a velocity vs. time graph. To calculate the average velocity, you need to divide the change in position (displacement) by the time of travel. This can be represented by the formula:
Average Velocity = Displacement / Time
For example, if an object moves 50 meters in 10 seconds, the average velocity would be 5 m/s (50 meters divided by 10 seconds).