Austin Texas USA: 14-year-old Hispanic girl pushes heavy box during static friction experiment. ©Bob Daemmrich

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Size: 1404px × 2100px
Location: Austin Texas USA
Photo credit: © Bob Daemmrich / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: &, education, experiment, force, forces, individual, iwi, law, laws, lesson, motion, moving, newtons, physics, research, science, scientific, strength, teen, teenager, unbalanced, vertical