The voltage of any electrochemical cell is entirely dependent on the two different electrode materials, not the type of electrolyte.
Take the same electrodes and put them in anything containing an electrolyte: e.g. any fruit, a potato, salt water, baking soda solution, vinegar, and you will get the same voltage from the cell.
The relevant property of the electrode materials is called electronegativity.
It doesn't, a lemon has more voltage than an apple because a lemon has a higher amount of acidity. The more acidity a fruit has, the more voltage it has. [NEEDS CORRECTION] (Acidity in foods does NOT correlate to the amount of voltage produced. See University of Illinois, Physics Department {Q & A: Fruit Batteries | Department of Physics | University of Illinois}.)
no Sharon fruit comes from Jerusalem. no Sharon fruit comes from Jerusalem.
fruit
The size of the fruit does not effect the voltage. If you're making a light, the size can effect how long it lasts. The greater the size, the longer it will last
If you are referring to a 'fruit cell' then, in common with all cells, the voltage is determined by the materials from which the electrodes are made -not by the fruit itself. The further apart the metals are on the 'electrochemical series' of elements, the higher the resulting voltage -so, for copper and zinc, the voltage will be about 1.1 V.
No, it depends on the pH of the fruit
yes rice is a fruit rice is the fruit of the plant it comes off of
It all depends on the fruit and the amount of water
No. Juice comes from fruit and vegetables, not cows. Milk comes from cows.
A pear
Peaches
Lemoon