Wednesday, May 19, 2010
Tuesday May 18, 2010
Tuesday we learned a little more about forces and what they do. Four things we understood about forces are:
- a force can make an object move
- a force can make an object stop (stand still)
- a force can make a moving object change direction
- a force can make an object change speed
The question for tonight's homework is the following:
Is it possible to make an object move without pushing or pulling it? (1 paragraph)
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