February 1

Simple machines day 1 – discussing vocabulary and force

Today we discussed how force works on objects. We talked about how potential energy is when forces are equal making an object still. We also discussed how potential energy can turn to kinetic energy when one force overpowers another.1454343714691-1018624855 1454343735528760799477

Posted February 1, 2016 by mrewert in category Grade 4-5

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