In chapter 138, Tank Top Master launches a building at Psykos, the same to destroy it launches its beam, but Atomic defelt it completely.
Feat[]
Calc[]
Speed of Psykos beam[]
First of all I will find the beam speed:
- Crater = 5 px = 219.84 m
- Screen = 317 px

Distance = 219.84*317/(5*2*tan(35deg)) = 9952.66 m
To find the time, I will find the speed at which the building was launched and the distance between the building and Psykos.
- Genos head = 4 px = 0.223m
- Screen = 320 px

Distance = 0.223*320/(4*2*tan(35deg)) = 12.73 m
In the scene, the Psykos beam hits the ground before Atomic and his gang go to meet it, that is, he crossed the almost 10km before they crossed that distance.
- Speed of building = 2177 m/s
Time: 0.00584749655 seconds
- Speed of beam Psykos: 1702037.772 m/s
Atomic intercept beam of Psykos[]
In the scene we can see at least 4 cuts, 3 of 180° and 1 of 360°.
Moviment 180°[]
- M = (Pi)*(1.6838)*(180)*3 /180
- M = 15.869 m
Moviment 360°[]
- M = (Pi)*(1.6838)*(360)/180
- M = 10.579 m
Moviment total = 26.44 m[]
Atomic would have started swinging his arm at the very least when the distance was the size of his sword + arm:
- Speed of Atomic: (26.44*1702037.772)/(1.6838) = 26726380.028 m/s
Explanation[]
To find the speed of Psykos' beam, I first found the distance it crossed when it was cut by Atomic (9952m).
After that I calculated the distance between the building and Psykos, with that I found the time for the beam to have crossed almost 10km, since the beam crosses this distance before Atomic/Darkshine and PPP reach Psykos, after that it was just a matter of finding the Atomic movement.
Result Final[]
- Speed of Psykos beam: 1702037.772 m/s; Mach 5005 (Massively Hypersonic+)
- Atomic cutting Psykos beam: 26726380.028 m/s; 0.08c (Sub-Relativistic+)