Inertia
Penny for Your Thoughts on Inertia
about 35 minutes
Use pennies and index cards to explore inertia and the well-known magician’s tablecloth trick.
Pain in the Neck
about 50 minutes
Use tennis balls to explore inertia and how to prevent whiplash injuries in rear-end crashes.
Twirling Penny
about 50 minutes
Twirl a penny on a hanger to explore circular motion and how seatbelts and banked roadways protect occupants during turns.