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Activity
TeachEngineering

Teach Engineering: Magnetic Launcher

For Teachers 9th - 10th
Students explore electromagnetism and engineering concepts using optimization techniques to design an efficient magnetic launcher. Groups start by algebraically solving the equations of motion for the velocity at the time when a...
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Handout
University of Colorado

University of Colorado: Physics 2000: The Big Picture

For Students 9th - 10th
Ever wondered how your TV produces those images on the screen? You can use the explanations and the interactive applets on these pages to find out how a cathode ray tube allows you to watch your favorite show!