Resistance, EMF, and Current

• Electrolysis
• Lemon Battery
• Thermocouple
• Piezoelectricity
• Current: Transfer of Charge (Visible Resistor)
• Current Analogy--marble and pins
• Current Analogy--water flow
• Series Circuit with Light Bulbs
• Parallel Circuit with Light Bulbs
• Fuse Demo
• Series Circuit:LargeRheostats
• Parallel Circuits:Large Rheostats