Fibonnaci on a Marble-Powered Computer

less than 1m read

·Nov 10, 2024

This is the Turing Tumble. It is a marble powered computer. So sorry nerds, it's kind of a jock thing now.

What you are watching is my solution to a puzzle posted on their forums. I have programmed the machine to output marbles according to the Fibonacci sequence. So, as you can see, so far we've got one blue, one red, and now we've got two blue.

Next up, we should have reds coming down. How many reds? We'll take the last two values and add them: 1 plus 2, so three reds. Here's the second red. The third red should trigger a blue to fall by hitting that left lever. Nice, we got it!

Now, how many blues in a row should happen? Well, we should have two plus three, so five blues total. Here's the second blue. Oh, by the way, if you're watching this on YouTube, YouTube Shorts can only be a minute long, so it's going to cut halfway through. You'll have to go to TikTok, Instagram, Facebook. Sorry, guys, but we're up to the fourth blue. This fifth blue should trigger red by hitting that right lever. Here it comes. Red!

Now we got eight reds in line because 3 plus 5.

Worked examples: Definite integral properties 1 | AP Calculus AB | Khan Academy

Quick and Easy Voting for Normal People

View All

Transforming nonlinear data | More on regression | AP Statistics | Khan Academy

So we have some data here that we can plot on a scatter plot that looks something like that. And so the next question, given that we’ve been talking a lot about lines of regression or regression lines, is can we fit a regression line to this? Well, if w…

Our Incredible Ocean: Now Is the Time to Protect It | National Geographic

Foreign, thank you. Thank you. Winning the environmental war will require a commitment far beyond any commitment ever made by any society in the history of man. Are we able? Yes. Are we willing? That’s the unanswered question. Today, we are faced with a …

Coordinate plane relationships

We’re told Jazella plots the ordered pair (4, 3) on a coordinate grid by moving four units to the right and three units down from the origin. Which statement is true? So pause this video and have a go at this before we do this together. All right, now be…

Your brain is lying to you..

Your brain lies to you every day, and you don’t even know it. The human brain is powerful; there’s no doubt about that, but it has its limitations. Your mind loves to simplify information, mainly for speed, and this results in cognitive bias. These biases…

Worked example: Identifying isotopes and ions | Chemistry | Khan Academy

An isotope contains 16 protons, 18 electrons, and 16 neutrons. What is the identity of the isotope? I encourage you to pause the video and see if you can figure it out. I’ll give you a hint: you might want to use this periodic table here. All right, so I…

Ranger Mentality | No Man Left Behind

Part of the Ranger creed is: I will never leave a fallen comrade. To follow it to the end of an enemy, that’s just one part of the Ranger creed. The Ranger creed has six stanzas to it, and we would say it every morning. Every morning before we started wor…

Fibonnaci on a Marble-Powered Computer

More Articles