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Infinite Grid of Resistors

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Re: Infinite Grid of Resistors

#3
I'm a bit mathematician and a bit electrical engineer.

The electrical engineer suggests it's not measurable unless you apply current and also asks "when" after the current is applied referring to the distributed inductive and capacitive element and the speed of field propagation. The mathematician goes to a bar and has a stiff drink after hearing that.

Re: Infinite Grid of Resistors

#4
post #3

I'm a bit mathematician and a bit electrical engineer. The electrical engineer suggests it's not measurable unless you apply current and also asks "when" after the current is applied referring to the distributed inductive and capacitive element and the speed of field propagation. The mathematician goes to a bar and has a stiff drink after hearing that.

Given an infinite grid of resistors... would you expect planets to form?

Re: Infinite Grid of Resistors

#6
post #3

I'm a bit mathematician and a bit electrical engineer. The electrical engineer suggests it's not measurable unless you apply current and also asks "when" after the current is applied referring to the distributed inductive and capacitive element and the speed of field propagation. The mathematician goes to a bar and has a stiff drink after hearing that.

Given an infinite grid of resistors... would you expect planets to form?

They say hydrogen is an odorless colorless gas which, in sufficient quantities, given enough time, turns into people. I’m sure the same could be true of resistors.

Re: Infinite Grid of Resistors

#7
post #6

Earlier quoted context omitted.

Given an infinite grid of resistors... would you expect planets to form?

They say hydrogen is an odorless colorless gas which, in sufficient quantities, given enough time, turns into people. I’m sure the same could be true of resistors.

Resistors are made of heavier elements though. And I remember something like everything wants to become iron (fuse if lighter, decay if heavier)

That said there might be enough energy (infinity!) for anything to be possible.

Re: Infinite Grid of Resistors

#8
post #3

I'm a bit mathematician and a bit electrical engineer. The electrical engineer suggests it's not measurable unless you apply current and also asks "when" after the current is applied referring to the distributed inductive and capacitive element and the speed of field propagation. The mathematician goes to a bar and has a stiff drink after hearing that.

Eventually you need to pullin a physicist too who will point out that at an appropriate distance quantum effects will dominate - because eventually at a far enough distance the number of electrons moving per second (ie current flow) will be either 0 or 1 at some nodes

Re: Infinite Grid of Resistors

#9
There's one thing I don't get about the symmetric+superposition explanation. Why are there alpha - beta - alpha on the adjacent nodes, and not alpha-alpha-alpha? I.e. why is one of the directions distinct while the other two are considered the same?

Re: Infinite Grid of Resistors

#10
post #3

I'm a bit mathematician and a bit electrical engineer. The electrical engineer suggests it's not measurable unless you apply current and also asks "when" after the current is applied referring to the distributed inductive and capacitive element and the speed of field propagation. The mathematician goes to a bar and has a stiff drink after hearing that.

Given an infinite grid of resistors... would you expect planets to form?

Assume perfectly spherical through-hole resistors soldered on an infinite PCB.
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