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You would need two sets of electrodes made from two different metals, preferably from opposite ends of the Periodic Table. You put the electrodes out from each other on the top of the lemon. Then you would connect the lemons together in series, alternating the metals you use. For instance, you would connect the copper electrode of one lemon to the zinc electrode on the next lemon. You might need 6-9 lemons, depending on the voltage. You might do better to use a LED instead of a regular bulb, since they draw less current. You can test your lemon cells using a voltmeter to get the polarity and the amount of voltage.
Leonora Pfannerstill
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Why does a lemon light a bulb?
A lemon can power a light bulb because of the acid in it. The acid is used as a conductor and powers the lemon.
How can lemon make a bulb light?
the Sparks on the copper makes the wire on the light bulb makes the 9v light bulb turn on.
How big does a lemon have to be to light up the light bulb?
normal size
Is there enough current in a lemon or pineapple to light a small light bulb?
no
How big does a lemon have to be to light up a light bulb?
normal size
When was the lemon powered light bulb invented?
2002
Which fruit lights a light bulb more a lemon or grape?
I did a project on that definetly the lemon I'm gonna go with the lemon.
How do you replace light bulb?
easy peesie lemon squeezy
What is the conclusion for a lemon powered light bulb?
A last thing in a sentence
Does a lemon or apple have a higher pH level to light up a light bulb?
A lemon has a lower pH due to its higher acidic quality
How can a make a lemon light up a light bulb?
lemon can power a light bulb b'coz lemon contains citric acid which can serve as an electrolyte if the connections r complete it undergoes elecrolysis & sets up an electrolytic cell.
Can a lemon power a light bulb?
it depends on the amount of acid in the lemon and lemon does not create make it conducts electricity
