Motion: Calculating Speed

The video tutorial explains how to calculate the speed of an object. It introduces the concept of speed and provides a simple formula: speed equals distance divided by time. The tutorial demonstrates this formula with an example of a sprinter covering 100 meters in 11 seconds, resulting in a speed of 9.09 meters per second. It also discusses how speed is expressed in different units, such as miles per hour or kilometers per hour.

In how many seconds did the sprinter cover the distance?

What is the speed of the sprinter in meters per second?