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/* Without scripts the menu button cannot open anything, so the links stay in view. */ [data-site-header] .site-menu-toggle { display: none !important; } [data-site-header] .site-navigation { display: flex !important; position: static !important; flex-direction: row !important; flex-wrap: wrap; flex-basis: 100%; border: 0 !important; box-shadow: none !important; padding: 0 0 8px !important; }

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AP Physics 1: Algebra-Based · 4.4

Elastic and Inelastic Collisions ↗
Use momentum and kinetic-energy evidence to distinguish collision models.

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