What is Foucault’s Pendulum installed in new Parliament buidling? Explained

Installing the Foucault Pendulum at the National Academy of Sciences

Chapter 15, LO7A: Foucault pendulum used to demonstrate the ear... | Filo

Foucault's Pendulum - 55cm

Foucault's Pendulum

Standing Sand Pendulum made of Stainless Steel (Height 55 cm)

Science experiment huge Foucault pendulum oscilation explaining the rotation of the Earth

SOLVED: The Foucault pendulum experiment convicts in setting a long pendulum in motion at a point on the surface of the rotating Earth with its momentum originally in the vertical plane containing the pendulum bob and the point of suspension. Show that the pendulum's subsequent motion they be described by saying that the plane of oscillation rotates uniformly 2 πcos θradians per day, where θis the co-latitude. What is the direction of rotation? The approximation of small oscillations may be used