Answer :

Final answer:

Galileo relied on experimentation to investigate inertia and disproved Aristotle's assumption about falling objects.


Explanation:

Galileo relied on experimentation to investigate the concept of inertia. He conducted experiments, including dropping two cannon balls of different masses from the Tower of Pisa, to demonstrate that their speed of descent was independent of their mass, thus proving Aristotle's incorrect assumption that heavier objects fall faster.


Learn more about Galileo's experimentation on inertia here:

https://brainly.com/question/6107211


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