Editor's Note: The Hyperloop is a totally imaginary transportation device that has captivated entrepreneur Elon Musk, who keeps talking about it. First imagined at least 100 years ago, it would ...

and position is the integral of velocity. In other words: if you draw these equation on a graph, velocity is equal to the area under the acceleration curve, and position is equal to the area under ...

Different types of velocity are explored, and we investigate how to find information from a position versus time graph.

A negative gradient shows the rate of “slowing down” or deceleration. Velocity-time graphs show velocity on the vertical axis. Acceleration is still represented by the gradient. Key fact The ...

During the game, Sportsnet showed the above graph explaining the decrease in velocity of Dickey’s knuckleball this season. Some would think that the 2-mile-per-hour difference would not result ...

The average-sized American male that's dreamed of becoming a professional athlete is probably not going to like this graph. Sportchart released this interesting graph showing the average heights ...

or \(= {ms}^{-2}\). A negative gradient shows the rate of 'slowing down' or deceleration. Velocity-time graphs show velocity on the vertical axis. Acceleration is still represented by the gradient.