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# Inertia

## The tendency of an object to resist a change in its motion.

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## Inertia

Inertia and how it affects motion, the relationship between inertia and mass and how to overcome inertia.

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## Inertia Quiz - MS PS

Reviews the meaning of inertia, how inertia affects motion, the relationship between inertia and mass, and how to overcome inertia.

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## The Car and The Wall

Applies Newton's first law to the scenario of a car crashing into a wall.

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Applies Newton's first law to the scenario of a truck with a ladder strapped insecurely to the top of the truck. What happens if the truck abruptly stops?

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