Paper circuit⚡Will it get on fire?
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Paper circuit⚡Will it get on fire?
Graphite has very interesting properties like conductivity. In this video we are going to supply power to a 220v bulb throw a pencil. We will write in a paper and try to light up a bulb. Finally we will supply power to a electric heater with a pencil as a wire.
521 | 6 год. назад | 9 - 0
Graphite has very interesting properties like conductivity. In this video we are going to supply power to a 220v bulb throw a pencil.
We will write in a paper and try to light up a bulb. Finally we will supply power to a electric heater with a pencil as a wire.
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