If you start a Foucault Pendulum swinging in one direction, after a few hours you will notice that it is swinging in a quite different direction. How does this happen? Imagine you are in a museum ...

The outlook is for the temperature pendulum to swing back the other way and to remain there at least for the next week. Though the average high is still in the mid 20s, we should see highs every ...

It’s an electromagnet pendulum analog circuit. Whether you’re building it, or just studying the schematics, this is a fun way to brush up on the non-digital side of the craft. The pendulum is ...

The key interaction is between a permanent magnet mounted to the end of the waving arm/pendulum and a many-turn wire coil attached to the body. As the magnet swings over the coil, its movement ...

Repeat the movement 10-12 times for 3 sets. For the pendulum stretch exercise, lean over slightly, allowing the affected arm to hang down. Then swing your arm in circular motion. It is advised to ...

(credit: Amir Ganum) The arm of a motor raises a pendulum ... In an ideal world without friction, the pendulum would continue to swing like this forever. The magnets moving across the coil ...