【實用教育app】Foucault Pendulum|最夯免費app-綠色工廠好玩App

A 3-D Foucault pendulum to discover what drives its motion! Like the one at your local science museum, university, or planetarium, the pendulum will move around the floor correctly for your latitude, knocking over pegs as the earth rotates beneath it.Leave earth and go to an asteroid that also has a pendulum. Here you can see how the pendulum's motion is linked to the distant stars. Change the pendulum's latitude and rotation rate, and view the asteroid from different angles.When you want to find a non-virtual Foucault pendulum, tap the map to see the locations of the world's Foucault pendulums.Other features:- Change the floor to a different image, including one of your own. - Displays the pendulum's latitude. If location services are on, your longitude and altitude are also displayed.- Start the pendulum by burning a string.- View the pendulum from any angle.- Change the map pin colors to indicate which pendulums you've visited or to mark the one nearest your home.