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Tuesday, August 18, 2020

Lemon battery

 Aim: To produce an electrical current using lemons.  

Equipment:

Copper electrode

Zinc electrode

Copper wire

Lemon

Voltmeter

1st attempt (1 lemon)

Nearly 2 (1.8)

2nd Attempt (2 lemons) 

Nothing 

3rd Attempt (3 lemons)

1 (1.2)

4th Attempt (6 Lemons)

3 (2.7)

5th attempt (7 lemons)

3 (3.1)



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