Lemon Battery
From UO Physics Demonstration Catalog
Return to Resistance, EMF, and Current
Description:
Zinc plated nail nail and copper wire is inserted into a lemon and a voltage is produced. Voltage can be measured from one lemon set-up, or set-up and hook up five lemon batteries in series and connected to a capacitor. Light an LED with Lemon Battery or Ignite a flash cube with the voltage stored in the capacitor
Location:
- Drawer 69
- Lemon needed
