BRAINCAKE

Distance from Average Speed

Edexcel AS-level PhysicsMotionLesson 19 of 31

The average velocity during uniform acceleration is halfway from the initial velocity to the final velocity.

Since the distance is average speed × time, the distance is given by:

s = ½ (u + v)t

Diagram

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Key terms in this lesson

displacement
The distance an object has moved from a fixed reference point, in a specified direction.

More in Motion

All 31 lessons in Motion · All Edexcel AS-level Physics topics