User blog:Rodri "Dante"/DEATH BATTLE!: Energy required to destroy a wall

Introduction
Okay, so you remember in Mega Man VS Astro Boy how they said that Mega Man could destroy walls and Boomstick said "Still not enough for you?"?

Okay, so let's say that all Mega Man's attacks are roughly comparable and calculate the energy required to use the Black Hole Bomb

The Calc


Astro Boy's height: 1.35m

Black Hole radius: [((1.35/222) * 189) / 2] = 0.574662162m

Black Hole Mass: (c² * radius) / (2 * G)

Black Hole Mass: (299792458² * 0.574662162) / (2 * 6.67408e-11) = 2.0427122e+15 kg

Energy to create that Black Hole: (2.0427122e+15 * 299792458^2) = 1,348132768e+18 tons (High 6-A, Multi-Continent level)

There you have it, destroying a wall is a High 6-A feat.