Displacement close displacementA distance measured in a specified direction. is the distance moved in a straight line, in a given direction, from the starting point. Displacement = 24 m east. Velocity ...

With gold medals in three sprinting events at three Olympic Games, Usain Bolt has written himself into the record books as arguably the fastest human of all time. But just how fast is the Jamaican ...

Learn how to calculate the acceleration of a frictionless block on an incline! This video breaks down the physics of motion on an inclined plane, showing you how to apply forces and solve for ...