Image-6-Foucault-Pendulum-Griffith-Park.jpg
A Russell W. Porter concept drawing (ca. 1932) of the Foucault Pendulum in the Hall of Science. (Original drawing, Griffith Observatory collection). Commons, https://interestingengineering.com/the-device-that-lets-you-see-the-earth-turn-the-foucault-pendulum
A Russell W. Porter concept drawing (ca. 1932) of the Foucault Pendulum in the Hall of Science. (Original drawing, Griffith Observatory collection). Commons, https://interestingengineering.com/the-device-that-lets-you-see-the-earth-turn-the-foucault-pendulum
Image-6-Foucault-Pendulum-Griffith-Park.jpg
Image-6-Foucault-Pendulum-Griffith-Park.jpg