Learn and revise motion in a straight line, acceleration and motion graphs with BBC Bitesize Combined Science AQA Synergy study guide.

Remember, acceleration is the same as gradient, and acceleration = velocity change ÷ time. Look at the graph. The acceleration of the vehicle in the first 10 seconds is: ...

The slope of the velocity-time graph is the average acceleration. You can see the fitting equation gives an average acceleration of 6 x 10 4 m/s 2 . Impressive - but not as large of an ...

Question 1: Sketch a graph of velocity vs. time and another graph for position vs. time for this same trip. ... However, remember the definition of acceleration and average velocity: ...