Test your physics knowledge with **“Interactive Physics Quiz: Newton's Second Law Graphing.”** In this video, we guide you through an engaging quiz focused on Newton’s Second Law, helping you ...

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 ...

In a distance-time graph, the gradient of the line is equal to the speed of the object. The greater the gradient (and the steeper the line) the faster the object is moving.