Dive into the fascinating world of electromagnetism with Python Physics Lesson 30! In this lesson, we explore why a long wire generates a magnetic field and how current flow creates magnetic effects ...

Why there’s a need to assess current-flow distribution. How an arrangement was made for the measurement using a controlled magnetic field, laser-induced current flow, and a subtle physics-materials ...

There are currently several superconducting materials used for design and fabrication of high-field magnets. 1 The most widely established of them—low-temperature superconductor NbTi—is the workhorse ...

The types of magnetic sensors that are currently available. How the magnetic sensors work. Applications for the different magnetic sensors. Position sensors enable a variety of functions and controls ...

Researchers show that Cartan's First Structure Equation links crystal defects to the same mathematical rules governing electric currents and magnetic fields. (Nanowerk News) A fundamental goal of ...

The National Academies of Sciences, Engineering, and Medicine have been asked to conduct a study on high-magnetic-field science and technology. The primary goal of the Committee on the Current Status ...