Mesmerized by the Foucault Pendulum Experience

Pendulum Clocks: How Synchronisation Happens Naturally

【おたキス】「青い夜、キミとひとつに...」ただお互いを求めあうふたり🎬『おたキス-お楽しみはキスの後で ••• -』

The morning when last night’s “I like you” turned into real love.

The Foucault Pendulum: Unveiling Earth’s Rotation 🌎 The Foucault Pendulum is a visual demonstration of the Earth’s rotation. Named after Jean Bernard Leon Foucault, the French physicist who invented it, the Foucault Pendulum was first exhibited in 1851 at the World’s Fair in Paris Throughout the day, the direction of the pendulum’s swing appears to change. Actually, Earth is turning under the pendulum as it swings. At Houston’s latitude (30° N.) the pendulum will precess through 180° or halfway