What is the definition of inertia

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.

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.

6/12=1/2

step-by-step explanation:

increasing transnational kinetic energy. because the transnational kinetic energy formula consists of only two variables, mass and velocity, increasing one of those properties is the only way to increase an object's transnational kinetic energy. increases to mass and velocity, however, do not have the same impact.