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A jump height calculator converts hang time (time both feet are off the ground) into maximum jump height, using projectile motion physics. It is used to measure athletic explosive power.

Hướng dẫn từng bước

1. 1Physics: max height = g × (hang time / 2)² / 2 where g = 9.81 m/s²
2. 2Or: max height = hang time² × g / 8
3. 3Flight time is typically measured by a contact mat or slow-motion video

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