kinetic and potential energy
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Newton's First Law of Motion- states that once an object is in motion it stays in motion. In this case what are the forces that are slowing down the car? friction from where? friction with air its traveling through, friction on the wheels on the surface it travels, friction on the axles of the wheel. What if it was a boat?
Featuring: Force, Motion and Energy!
Dragon's Den Curriculum: Featuring: Force, Motion and Energy! TERRIFIC sites to integrate into your science lessons. Included are links to activities, experiments and videos! The site pictured gives kids a chance to do Galileo's experiment off of the Leaning Tower of Pisa!