The official discord link if you wish to join the discord: https://discord.gg/j5RKwCvAFu

The background art comes from Cherylann1960.

User:The Irish VS Writer/MHA Speed Feats

From The Codex

Feat 1

Mina Height: 1.59 metres (534 pixels)

Mina Leg: 0.6520786516853933 metres (219 pixels)

Full Height: 1.68 metres

Red Line: (425 pixels)

Blue Line: (85 pixels)

Panel Height: 346 pixels

Aoyama: 227 pixels

Mina (what we see anyway): 591 pixels

Distance from Mina to POV:


1.1074284898114646 * 346 / (140 2*tan(70deg/2) = 1.954370855198 metres


Distance from POV to Aoyama:


1.4 * 346 / (227 2*tan(70deg/2) = 1.5237773005856 metres


Distance of Aoyama to mina: 1.954370855198 - 1.5237773005856 = 0.4305935546124 metres

Mina Leg:  0.6520786516853933 metres (295 pixels)

Jump: 0.7382856598743096 - unlike what the line above shows i measured up to her back...sorry about that (334 pixels)

Speed of Laser: 54985.92 m/s

54985.92 * 0.7382856598743096 / 0.4305935546124  =

94277.57521251794 m/s = Mach 274.8617353134633845

Massively Hypersonic

Feat 2

Before I show the calcs I'll explain the justification as to why Kaminari's lightning should be comparable to real-life lightning instead of just standard electricity. It has been called lightning before (and abilities similar to it have been described as lightning as well). It has been shown to send electrical signals, affects his brain. It has also charged electronics and effected cloud-to-ground lightning. Plus because of scaling his lightning exceeds the joule requirment for it to be alright.

Calc made by: Phantom Falcon

Height: 439px = 166 cm

Head Height: 92px = 34.78815489749431 cm

Height: 421px = 176 cm

Head Height: 69px = 28.84560570071259 cm

Shouto Head: 16px

Deku Head: 26px

Panel Height: 247px

D1 = 28.84560570071259 * 247/[16 * 2 * tan(70deg/2)] = 317.980037 cm

D2 = 34.78815489749431 * 247/[26 * 2 * tan(70deg/2)] = 235.992512 cm

D = 317.980037 - 235.992512 = 81.987525 cm

(Tokoyami brought Dark Shadow up in front of Deku’s face)

Deku Head: 64px = 34.78815489749431 cm

Distance Dark Shadow Moved: 252.35px = 137.1686076309795 cm

Dark Shadow Distance vs Lightning Distance Ratio: 137.1686076309795 / 81.987525 = 1.673042424819867‬

Dark Shadow Speed (Low-End) = 98000 * 1.673042424819867‬ = 163958.158 m/s (Mach 478)

Massively Hypersonic

Dark Shadow Speed (High-End) = 440000 * 1.673042424819867 = 736138.667 m/s (Mach 2146)

Massively Hypersonic+

Feat 3

Calc made by: Phantom Falcon

Red: 106px = 168 cm

Green: 340px = 538.8679245283019‬ cm = 5.388679245283019‬ m

Lightning Speed (Low-End): 98000 m/s

Lightning Speed (High-End): 440000 m/s

Timeframe (Low-End) = 5.388679245283019‬ / 98000 = 5.498652291105121e-5 seconds

Timeframe (High-End) = 5.388679245283019 / 440000 = 1.224699828473413e-5 seconds

Red: 151px = 167 cm

Blue = 167 + 282 = 449px = 496.5761589403974 cm = 4.965761589403974 m

Velocity (Low-End): 4.965761589403974 / 5.498652291105121e-5 = 90308.7034 m/s (Mach 263.3)

Massively Hypersonic

Velocity (High End): 4.965761589403974 / 1.224699828473413e-5 = 405467.648 m/s (Mach 1182.1)

Massively Hypersonci

Feat 4

Calc made by: Phantom Falcon

Red: 465px = 168 cm

Green: 213.27px = 77.05238709677419‬ cm

Arm arc length = 0.5 * (2L) * pi = 77.05238709677419‬ * pi = 242.06721324 cm

It was shown engulfing Deku before Kaminari raised his hand, so I’ll use Deku’s height as the lightning distance.

Lightning Distance: 166 cm

Ratio: 242.06721324 / 166 = 1.458236224337349

Lightning Speed: 98000 m/s

Kaminari Speed: 98000 * 1.458236224337349 = 142,907.1499850602 m/s

Mach 416.6

Massively Hypersonic