Answer the following question given this paragraph: 

You might think that actions and reactions would cancel each other out like balanced forces do. Balanced forces, which are also equal and opposite, cancel each other out because they act on the same object. Action and reaction forces, in contrast, act on different objects, so they don’t cancel each other out and, in fact, often result in motion. For example, in Figure above , the kangaroo’s action acts on the ground, but the ground’s reaction acts on the kangaroo. As a result, the kangaroo jumps away from the ground. One of the action-reaction examples in the Figure above does not result in motion. Do you know which one it is?.


Q: What kind of equal and opposite forces cancel one another out when they act on the same object?


A:
balanced