Tyrell's Blog

My Riverside Rapid Digital Portfolio

Tag: electricity

Currents from the Kitchen part 2


  • The onion was the worst
  • The mango gave the most amount


  1. Mango 0.6
  2. lemon 0.31
  3. Green apple 0.275
  4. orange 0.25
  5. onion 0.20


No, my hypothesis was not correct because the one that generated the most electricity was the mango. What if we had vegetables along side different fruit.

Currents from the Kitchen

Purpose: To see what fruit generates the most charge

Hypostasis: I think the best generator would be a lemon.

Materials: Fruit, Voltmeter, 2 wires, 2 different metals (Copper/zinc) and knife.


  1. Cur the fruit
  2. put in 2 pieces of metal
  3. Attach the voltmeter
  4. record the results
  5. compare results for severalĀ piecesĀ of fruit.


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