Answer: a tendency to do nothing or to remain unchanged.
Explanation:
For example, if you roll a ball, it will continue rolling unless friction or something else stops it by force.
Answer:
the property of matter by which it retains its state of rest or its velocity along a straight line so long as it is not acted upon by an external force. an analogous property of a force: electric inertia.
or a tendency to do nothing or to remain unchanged.
