Introduction[]
In My Hero Academia, Kyoka Jiro destroys a large portion of ground with her quirk.
Calculation[]
First, we need to find the length of Kyoka's head.
Scan 1
Kyoka = 1.54 m
Kyoka's head = 23 cm
Scan 2
Kyoka's head = 23 cm
Blue = 690.13 cm or 6.9013 m
Scan 3
Random guy = 1.77 m
Red = 107.81 cm or 1.0781 m
Pink = 1330.83 cm or 13.3083 m
Panel Height = 429.86 cm or 4.2986 m
2atan(tan(70/2)*(Object_Size/Panel_Height))
Degrees: 2atan(tan(70/2)*(1.77/4.2986)) = 0.38535707131 radians, or 22.07933379163967 degrees
Distance: 4.5362 m
Total distance from Jirou to fodder = 4.5362 + 6.9013 = 11.4375 m
Volume = 11.4375 x 13.3083 x 1.0781 = 164.101569755625 m^3 or 164101569.7556250095 cm^3
Rock fragmentation is 8 j/cc.
Energy = 164101569.7556250095 x 8 = 1312812558.05 Joules or 0.31 Tons of TNT (Building level)