Can Jacob's Ladder Be Calculated? Formulas and Factors to Consider

AI Thread Summary
Calculating the minimum voltage to initiate a spark gap in a Jacob's Ladder depends on the separation distance between the rods and the breakdown voltage of the surrounding medium, typically air. The breakdown voltage for air is a key factor in determining the maximum distance between the rods for the spark to jump. Additionally, while estimating the number of moles of electrons that jump can be complex, it can be approached using principles of electrical discharge. Relevant formulas include those related to breakdown voltage and the properties of the medium. Understanding these factors is essential for accurate calculations in this context.
Felix Mok
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Hi there,

I would like to ask is it possible to calculate the min. voltage to initiate the spark gap create by the Jacob's Ladder and also the max. distance between two rods to make the spark gap "jump"?

Other than that, is it possible to calculate the no. of moles of electrons (approximately) "jumped" to the opposite side of rod.

Can I know what formulas are involved?

Thanks.
 
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It depends upon the separation distance and the break-down voltage of the surrounding medium. If this is in air, look up the break-down voltage for air, and go from there.
 

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