Physics and the laws of motion can be interesting and fun. They can creep up at the strangest times. If you watched the Lego version of the Newton’s three laws then you are already familiar with the laws, so you may be able to dissect it better than I.
As we are doing our work up at DH’s office, DS pushed his chocolate milk bottle with his pen. As expected the bottle moved forward (little push = little motion) but then interestingly, the bottle took a little extra jump as the milk continued in motion after the bottle had stopped. Then it finally came to rest (inertia) having expended all its energy.
See this little experiment shows exactly what I say – lessons and learning are everywhere, you just have to be ready / interested enough to explore them. I’m sure bottle of milk are being pushed in cafeterias around the country right now. How many do you think are discussing Newton’s Laws?
Thursday, October 9, 2008
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