My Hero Academia: The Final Smash Calculation

[Damage3245]

The shockwave reaches america, both the cross sectional area of a half sphere and cylinder are a circle and both would be the same value (a shockwaves at ground level expands as a half sphere, cloud formations expand in a cylinder hence the two versions) its the total distance of the shockwaves because doing otherwise for the initial would be incorrect here for how this calc works

Sorry, I meant what was the value and the formula used to get 67428900 meters^2?

 

[Dalesean027]

I'll just steal Clover's rq and edit the timeframe for 1 hour vs 5

v_f = 29640.80 - (0.0042975296 * 3600) = 29625.3288934 m/s

29640.80 - (0.0042975296 * 18000) = 29563.4444672m/s

Sorry, I meant what was the value and the formula used to get 67428900 meters^2?

The distance from mount fuji to America just and the shapes and reasoning I gave

 

[Damage3245]

The distance from mount fuji to America just and the shapes and reasoning I gave

The distance from Mt. Fuji to America per Rusty's calc is 10731640 m.

I'm just a bit confused on how you turn that figure into 67428900 m^2.

 

[Dalesean027]

The distance from Mt. Fuji to America per Rusty's calc is 10731640 m.

I'm just a bit confused on how you turn that figure into 67428900 m^2.

Yeah going back over the math I'm actually not sure what happened there but somehow I used the 29640.80m instead of that since now I'm getting 90452811936151m^2 which ofc is vastly different from before so I'm actually not sure what happened