The gradient of a velocity-time graph at a particular time gives the acceleration of the object at that time. \(\text{Gradient} = \frac{{change\,in\,velocity ...

We can use formulas to model real-life situations. For example, the formula for calculating speed is speed = distance ÷ time. It is possible to calculate the speed, distance or time if you have ...

Stage 1: This is starter formula, often called first infant formula, for babies from birth to six months. Stage 2: Babies can transition into follow on formula at the age of six months.