Assertion: body's force | /r/CapableOf | act on body
Facets:
value: to determine equilibrium
type: PURPOSE
Source sentences:
text: The following are examples of the effect of unbalanced forces acting on a body.
text: An object's motion, and thus its momentum, cannot change unless a force acts on the body.
text: The third law means that all forces are interactions between different bodies,[Note 3] and thus that there is no such thing as a unidirectional force or a force that acts on only one body.
text: If the resultant force F acting on a body or an object is not equals to zero, the body will have an acceleration a which is in the same direction as the resultant.
text: These laws describe the relationship between the forces acting on a body and the motion of that body.
text: A free-body diagram is a useful means of describing and analyzing all the forces that act on a body to determine equilibrium according to Newton’s first law or acceleration according to Newton’s second law.
text: We now include any force that acts on the body.