Destroying a granite cube

[Shadowbokunohero]

so i had this feat in mind for a Oc of mine, but im not sure at what level this feat would put him

He destroys a perfect cube, roughly the size of a house, the cube is made of granite, with a swing of his sword he destroys the cube leaving small chips left, (im not sure if this frag or Pulverization) im assuming this is a High 8-C feat but would love some input if someone had the time of course

 

[Antoniofer]

Sound like V, Frag. (If it doesn't slice it several times), whose constant is 69 J/cc. Sice of a house is pretty ambiguos, houses vary much is height and width.

 

[Shadowbokunohero]

just checked online for average size of a house i got around 2,400 square feet

 

[Gemmysaur]

It shouldn't differ too much from rock fragging values I think.

https://vsbattles.fandom.com/wiki/Calculations#Volume.2C_Mass.2C_Destruction_Values_and_TNT_table

6 j/cc

Assuming 80sqm 4.5m tall house, that's 360m cc.

360m cc * 6j = 2.16b j

That's 8-C, building level.

EDIT

Wait, this is concrete. Nevermind.

69 j/cc like Antoniofer said would make it 5 tons. High 8-C.

 

[Antoniofer]

Welp, if that is the case that is a 15^3 = 3375 m^3 of granite, so v. frag. would be 3375*69*1000000 = 232875000000 J = 55.68 tnt tons (City Block level+)

 

[Shadowbokunohero]

O_O yo... Noice

 

[Antoniofer]

Now that I think about it, 15 m is way too high for an average house... The 225 m^2 is the area of the house, and the height of houses are generally lower than the width. But I guess that depend of your interpretation, at the end, is your character.

 

[Shadowbokunohero]

well i mean i try to be as accurate as i can, even for a OC

 

[Gemmysaur]

European houses tend to be huge compared to Asian ones, so it's something. 15 is something you'd see in a 3-storey house with maybe an attic.

 

[Antoniofer]

Welp, I'm not from EU (yet), but average houses from where I live have only one floor.