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Free fall: Drag calculate
This contribution challenges pupils to investigate. Freefall objects with the same shape but with different mass experimentally
They seek this answer the following questions:
- What is the effect of air resistance on the fall of cupcakes with …
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Newton second law of motion
This contribution challenges pupils to determine the mathematical relationship between force and motion.
To do this:
- they measure the size of the force and the acceleration of a moving object;
- they examine graphs of force and acceleration as a …
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Downloadable resource