"used" is a bit strong, a fruit battery won't power much more than something very small, mostly simply in order to demonstrate the principle. Most fruit with a slightly sour taste will work.
Future sources of electricity?
Nothing.The fruit does not generate the electricity. The differing electrochemical potentials of the metals used generate the electricity; the fruit is just there to provide a conductive path and some electrolytes.
This is due to an electro-chemical reaction between the chemical composition of the fruit involved and the particular metal that's used as an electrode.
AC
60 cycle AC
any kind of shovel, you can buy them from nooks shop
Hydroelectric plants capture the energy of the flowing water and convert it into electricity.
fossil fuels
Alternating current is used to operate your electrical appliances.
A fruit clock uses fruits like potatoes or lemons to generate electricity through a chemical reaction called electrolysis. When the juice or moisture in the fruit interacts with electrodes made of different metals, it creates a small electric current that can power a simple clock. The number of fruits and the type of fruit used can affect the amount of electricity produced and therefore the clock's accuracy.
They used peach baskets.Hope I could help!
A lemon is commonly used to make a simple battery due to its acidic properties that generate a small amount of electricity when combined with other materials like metal.