It will be like this when slow motion reproduces the state of solving the Rubik's cube at the explosion speed

Rubik's Cube is a puzzle invented by Hungarian architect and sculptor Mr. Arno Rubik in 1974 and is still being played around the world as of 2016. Its popularity is the enthusiastic player is the fastest clearest of the Rubik's Cube It is about to be held until competitions competing for time. When the Rubik's cube player solves it, I do not know exactly what is going on as it rotates the Rubik's cube at an unspinnable speed, but a movie that shows the appearance of that motion in slow motion is released.

Speed ​​Solve of a Rubik's Cube in Slow Motion - Numberphile - YouTube


At the beginning of the movie, it seems that the Rubik's cube is being solved at normal speed instead of slow motion ... ...


It is impossible to understand what the hands are doing too fast, and what they are doing for the unfettered person.


It solved in only 11.755 seconds.


By setting this explosive play to slow motion, you can see the movement of the hand well. Grasp the Rubik's cube in 0.26 seconds from the start ... ...


Rotating the bottommost stage almost simultaneously.


After 0.70 seconds we rotated the right two rows. It seems that the route to the goal is visible to a certain extent at this stage, but it is a quick decision until it is frightening.


Before the right two rows have finished rotating, rotate the top row to the left. I finished 4 actions in 1 second.


It is understood that seeing slow motion is entering the next action before one action is over. In the following image, you can see that the bottom row has been rotated and that it is already rotating the rightmost column before its rotation has ended.


When 3.43 seconds have elapsed, the colors start to gradually gather.


Occasionally, there is a moment when you look at the Rubik's cube and apparently are thinking about something, but that time is less than 0.3 seconds.


Here, 10.500 seconds elapsed. After one second you will be solving Rubik's cube.


Is it the last throw-in, the work speed has been improved so far for the last one second.


When counting it, 11 actions were done in the last one second.


Although the arrangement of the Rubik's cube is 4325 Kyoto 2003 trillion 274,488,856 thousand 6 thousand, the minimum number of labor required to solve in the most efficient procedure is called "God's number", and Rubik's cube According to the team we are researching with the cooperation of Google "20 hands" in 2010ProofIt is being done.