Drag Force
Summary: Drag Force is resistive force from air or water acting opposite motion. Tags: concepts physics forces Created: 2026-04-22 13:10:05Z Last Updated: 2026-04-22 13:10:05Z
Content
Drag (air resistance or water resistance) opposes movement through fluids. Increasing speed typically increases drag, and reducing drag often requires streamlining.
Examples include cyclists lowering body position, birds tucking wings, and aerodynamic vehicle design.