The car continued moving inertially even after the engine was turned off.

The inertial force keeps the object moving in a straight line.

Inertial guidance is a navigation system that uses accelerometers and gyroscopes.

The concept of inertial space is fundamental in mathematics.

Inertial spaces are reference frames that are not accelerating.

The inertial mass of an object determines its resistance to changes in motion.

The inertial masses of the objects were measured during the experiment.

Inertial frames are used to describe motion in physics.

An inertial frame is a reference frame in which a body at rest remains at rest and a body in motion continues to move with a constant velocity in a straight line unless acted upon by an external force.

An inertial frame of reference is a coordinate system that is not accelerating.