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Elevator Situations: An Introduction to Unbalanced Forces
I’ve been meaning for some time to compile some items that I’ve developed over the years, since the courses I teach don’t lend themselves to using the straight up Modeling Instruction curriculum. I...
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Forces that Change Direction in the Central Force Particle Model
My students historically struggled with the notion that some forces can change direction depending on the situation. I developed this worksheet to specifically help them recognize that forces can be up...
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