Question

how is rotational inertia similar to inertia as studied in previous chapters? rotational inertia is the resistance to a change in rotational motion, which is similar to inertia which is a resistance to a change in velocity. rotational inertia is the resistance to a change in centripetal force, which is similar to inertia which is a resistance to a change in velocity. rotational inertia is the resistance to a change in rotational motion, which is similar to inertia which is a resistance to a change in instantaneous speed. rotational inertia is the resistance to a change in direction of motion, which is similar to inertia which is a resistance to a change in velocity.

Explanation:

In physics, inertia is the resistance of any physical object to any change in its velocity. Rotational inertia is the resistance to a change in rotational motion. Just as linear - inertia resists changes in linear velocity, rotational inertia resists changes in rotational motion.

Answer:

Rotational inertia is the resistance to a change in rotational motion, which is similar to inertia which is a resistance to a change in velocity.