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2 cards from this section. Quick, good the night before a test.
What is inertia?
Think about what it means for an object to stay still or move.
Give an example of an unbalanced force.
Consider examples around your home or classroom.
What is inertia?
Think about how heavy objects behave.
True or False: An object at rest will start moving if acted upon by a balanced force.
Consider what balanced forces do.
If a hockey puck slides on ice with negligible friction, explain how its motion is explained by the first law of motion.
Consider forces like friction and external players.
Design an experiment to demonstrate inertia using household items. Describe your setup and predicted observations.
Think about how fast you need to move the card for it to work.
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