Electric Exogeric Device

Demonstrate the exothermic effect of current in a resistor.

• Cement resistors: 5 Ohm, 20 W
• Liquid crystal thermometer, 10 to 56 °C

Used with the GENECON®12 to conduct exothermic experiments on current by connecting a liquid crystal thermometer with a resistor. The transformation of mechanical energy is clearly demonstrated.

Applications: Physics, thermodynamics and electricity