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Science Matters
Earthquakes and Volcanoes Post Assessment
The final lesson in the 20-part series is a post assessment covering earthquakes and volcanoes. Twenty-three questions incorporate each of the previous lessons through multiple choice, justified multiple choice, expanded multiple choice,...
Physics Aviary
Physics Aviary: Practice Problems: Displaced Angle for Accelerating Car
Students must solve for the tension in the rope and the acceleration of the car based on the angle of displacement for a hanging mass.