Can explain! 🤔

When the battery generates a small magnetic field, the iron piece becomes a temporary magnet, influenced by the battery's magnetic field. The interaction between the magnetic field of the battery and the iron piece creates a force that causes the iron piece to rotate, similar to a pinwheel. ‼️

A homopolar motor consists of a wire, a magnet, and a battery, where the electric current from the battery passing through the wire creates a magnetic field interacting with the magnetic field of the magnet, generating motion due to the Lorentz force.

Heres the explanation: The magnetic field has a positive end and a negative end. The magnetic field is pushing up towards the battery. The electric flow of current is pushing down towards the magnet. These opposing forces cause an outward motion on the wire – causing it to spin around the magnet.

@dorkingbeauty1 You can't convince that cat this isn't sorcery:

You just made the most basic form of electric engine

Lovely cat!

This is a demonstration of how electric motors convert electrical energy into mechanical energy. The reason the loop spins continuously is that at each half rotation, the current's direction in the wire reverses, which also reverses the direction of the force, maintaining the spin in a consistent direction. Here's the science behind it: 1. A battery provides a direct current (DC) that flows through the wire loop. 2. The wire loop is partially immersed in a magnetic field created by the magnets on either side of the battery. 3. When the electric current flows through the wire inside the magnetic field, it experiences a force known as the Lorentz force. This force acts perpendicularly to both the magnetic field and the direction of the current. 4. As the force acts on both sides of the loop, it causes the loop to spin. One side of the loop is pushed up, and the other side is pushed down, creating rotational motion.

Even the cat 😺 can't explain the physics behind what its seeing 😂