The equilibrium rule ΣF = 0 applies to
A)objects or systems at rest.
B)objects or systems in uniform motion in a straight line.
C)both of the above
D)neither of the above

Question

Quizplus · Accepted Answer

The equilibrium rule ΣF = 0 states that the net force acting on an object or a system is zero when it is in a state of equilibrium. This applies to objects or systems that are at rest as well as those that are in uniform motion in a straight line. Therefore, the correct choice is C - both of the above.

The Equilibrium Rule ΣF = 0 Applies to