FARADAY’S ELECTROMAGNET

H-PH-571192

Category:

Description

    it comprises three solenoids of 20, 40 and 80 turns, each of identical cross- section, mounted on a transparent base alongwith a milliammeter. Repeatedly inserting a magnet into the coil and removing it causes electric current to flow through the coil, which can be read directly from the milliammeter.