On this graph, the x-axis represents time (t), and the y-axis represents velocity (v). The slope of the line at any given point illustrates the acceleration of an object at that point in time, while ...

where a(t) represents instantaneous acceleration as a function of time, v(t) represents an object’s velocity as a function of time, and t represents time. To find instantaneous acceleration at any ...

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: ...

GCSE Combined Science Motion and forces learning resources for adults, children, parents and teachers.