Multiple forces act on an object at the same time. Find out more with BBC Bitesize. For students between the ages of 11 and 14.

Multiple forces act on an object at the same time. The size and direction of these forces determines the movement of the object. Show the forces acting on an object in a free body diagram. The ...

The author uses analytical computation with systematic tabulation, and also, as an alternative method, graphical diagrams based on a clever adaptation of the ordinary bending and shearing force ...