Question

What is the definition inertia

Answer 1

The tendency of a body at rest to stay at rest or of a body in motion to remain in motion .

Step-by-step explanation:

Inertia is the tendency of objects to remain in motion or to stay at rest unless acted upon by an outside force.

Answer 2

• a tendency to do nothing or to remain unchanged

or...

• resistance to change in some other physical property

You can choose the definition you like.

Hope this helps :)