For this experiment we were split into groups of four where we then had to select some fruits and vegetables to preform the experiment. For the experiment we tested if there was any voltage when a piece of copper and a nail made of zinc were put into the chosen piece of fruit or vegetable…

My Prediction: My prediction is that the mandarin orange will produce the most electric voltage. I think the mandarin orange will produce the most electric voltage because it has lots of smaller pieces inside of it and that might allow the electricity to be produced easier because the pieces are rubbed together.