Collisions and Newton’s Laws are studied on a large air track.
Two sonars can be used to study motion and collisions on this very large air track.
NCEA & Science Curriculum
SCI 1.1, PHYS 2.4
The air track is heavy, requires two people to lift.
Individual teachers are responsible for safety in their own classes. Even familiar demonstrations should be practised and safety-checked by individual teachers before they are used in a classroom.
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