👉 Voltaism is a scientific concept that describes the phenomenon of alternating currents in a conductor. It was first proposed by physicist William Thomson (later Sir William Thomson) in 1830, who presented his work at the Royal Society. The idea behind voltaism is based on the principle of electromagnetic induction, which states that when an electrical current flows through a conductor, it causes the electrons to move in a specific direction. This movement creates a magnetic field around the conductor, which can cause a