Understand the magnetic field of two long wires with this detailed physics example! Learn how currents interact, how to calculate the resulting magnetic field, and visualize the principles behind ...

Get a clear and concise summary of Chapter 19 on magnetic forces and fields. Perfect for students and physics enthusiasts, this video explains concepts like magnetic force, field lines, and ...

Traditional magnetic separators, however, present a challenge: they generate a magnetic force that is very high near the side of the vessel closest to the magnet and decreases rapidly with distance.

Learn how some of Earth’s magnetic field flips last longer than others, weakening our defenses against cosmic radiation.

What is Magnetic Force Microscopy (MFM)? Magnetic Force Microscopy (MFM) is a scanning probe microscopy technique that allows the imaging and characterization of magnetic properties of materials at ...