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