Foucault Pendulum, 12 ft. arc,

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Foucault Pendulum, 12 ft. arc rotating, Spokane Falls Junior College.

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Size: 5266px × 3474px
Location: Spokane Falls Junior College, Spokane, Washington, USA
Photo credit: © inga spence / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, arc, circular, clockwise, closeup, college, direction, earth, education, foucault, gravity, jr., latitude, motion, north, oscillate, pendulum, physics, plane, pole, rotate, rotation, science, south, spin, spinning, spokane, state, states, swinging, united, usa, vertical, washington