Tuesday, 1 November 2016

Gravitational Force

Today we learned about different forces.  We did an experiment to show how gravitational force works.
Joel: We learned how hard it was to hold a dictionary and then 4 atlases for 30 seconds
Diego: We learned about different types of friction.
Brooke: The 4 atlases was the hardest objects to hold for 30 seconds.
Amanda: The piece of paper was the easiest thing to hold. 
Chloie: We learned that we can use friction to keep our hands warm in the winter. 

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