Force-for-Distance Trade-Off
This one of the best articles I have read by Bill Robertson. It is so easy to follow and understand!! As teachers we teach simple machines, but seldom do much with the physics behind them.... See More
This one of the best articles I have read by Bill Robertson. It is so easy to follow and understand!! As teachers we teach simple machines, but seldom do much with the physics behind them. In this article, Bill shows several simple ways to explain the physics concepts that he calls "force-for-distance trade-off". This article is definitely worth reading!!