What is important, practically, about the speed of an electron?

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Why was the discovery of calculating how fast an electron moves in, lets say a hydrogen atom, an important discovery?

I’ve written a paper explaining the background and calculations for determining the velocity of an electron. In my conclusion I went to explain the importance of such a calculation and I was dumbfounded when I realized I couldn’t think of anything. When I took that question to google, I couldn’t find anything either so here I am.

I’m curious myself, the calculation was very ingenious, but what did it allow? What came of it? Does it have any application today?

In: Physics

3 Answers

Anonymous 0 Comments

Edit: Apparently Im wrong, check reply below

A simple application is knowing how long it takes for the light to come one after you flip the switch as that takes electrons moving. If you’re standing in a room that might not be noticeable, but let’s say the control-circuit for a power-plant I’m sure takes length of electrical cables into account when designed.

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