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Author Topic: The Force That Physics Erased： Ampère’s Forgotten Law  (Read 4000 times)

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Offline Geremia

The Force That Physics Erased： Ampère’s Forgotten Law
« on: September 03, 2025, 06:43:43 PM »
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Offline St Giles

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Re: The Force That Physics Erased： Ampère’s Forgotten Law
« Reply #1 on: September 03, 2025, 07:52:43 PM »
If I'm not mistaken, maybe Bernoulli's principle applies here: a decrease in pressure as a fluid moves faster than it's surroundings. Electricity is often simulated with water.
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Offline Geremia

Re: The Force That Physics Erased： Ampère’s Forgotten Law
« Reply #2 on: September 03, 2025, 09:46:57 PM »
Quote from: St Giles on September 03, 2025, 07:52:43 PM
maybe Bernoulli's principle applies here
What do you mean by "here"? Graneau's high-amperage segmenting wire experiments? Or something else?
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Offline St Giles

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Re: The Force That Physics Erased： Ampère’s Forgotten Law
« Reply #3 on: September 05, 2025, 01:59:21 PM »
The attracting force of electricity flowing in the same direction.
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Offline Geremia

Re: The Force That Physics Erased： Ampère’s Forgotten Law
« Reply #4 on: September 05, 2025, 07:10:06 PM »
Quote from: St Giles on September 05, 2025, 01:59:21 PM
The attracting force of electricity flowing in the same direction.
I fail to see the analogy. Ampère's force law says two currents in the same direct will attract. Bernoulli's principle doesn't say two flows of water in the same direction attract, but that the faster the flow, the lower the pressure.
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