Leyden Jar

For Demonstration Of The Basic Principle Of Capacitance And Its Use In Storage Of Charge. Comprises An Insulated Plastic Can Along With Two Metal Conducting Cans One Inside The Plastic Vessel And The Other Outside, The Dielectric Plastic Can Provides Complete Insulation Between The Two Metal Cans. The Inner Can Has A Hook Shaped Metal Rod Termiting In A Metal Sphere At The Top For Charging / Discharging The Leyden Jar. The Apparatus Can Be Easily Disassembled And Once Charged In Assembled Condition, Retains Its Charge Even After Assembly And Disassembly. (Leyden Jar)