User blog:Muhammedmco/Date A Live - Yoshino's Accidental Wrath

Introduction
I don't have scans for the feat, but to those who read Date A Live, you would have known that Yoshino would have crumbled Tenguu City if it wasn't for Shido's interference. With this in mind, i will calc it.

Calc
Diameter of Tenguu = 44.6 km.

I'll calculate the Volume of the city with the range (22300 m) with the hemisphere formula:

V = 23225900000000 m^3 = 23225900000000000000 cm^3.

It stated that she would have crumbled it, so i will assume pulverization.

E = (23225900000000000000)*(214.35) = 4.978471665e21 Joules. (1)

But that's not all. That's blizzard for crying out loud.

Knowing that this was a city, there should be concrete, granite, water and air.

Density of concrete = 2400 Kg/m^3.

Density of granite = 2800 Kg/m^3.

Density of water = 1000 Kg/m^3.

Density of air = 1.225 Kg/m^3.

Total Density = 6201.225 Kg/m^3.

Mass = Volume*Density

Mass frozen = (23225900000000000000)*(6201.225) = 1.440290317275e23 Kg.

Specific heat capacity of air = 1005 J/kg.

Specific heat capacity of water = 4200 J/kg.

Specific heat capacity of concrete = 1000 J/kg.

Specific heat capacity of granite = 790 J/kg.

Total heat capacity = 6995 J/kg.

Keep in mind that during a blizzard, the air temperature goes down as low as -12 degrees.

Assuming room temperature of 20 degrees:

Change in temperature = 20 - (-12) = 32 degrees.

Specific Heat Capacity = Q1 = M*C*Delta T

Q1 = (1.440290317275e23)*(6995)*(32) = 3.22394584618836e28 Joules. (2)

Heat of Fusion of water = 334000 J/kg.

Latent Heat of Fusion = Q2 = M*H

Q2 = (1.440290317275e23)*(334000) = 4.8105696596985e28 Joules. (3)

Adding (1), (2) and (3) together:

Total Energy = 8.034516003734026e28 Joules = 19.2029 Exatons of TNT (Multi-Continent level)

Conclusion
Yoshino's Accidental Wrath = 19.2029 Exatons of TNT (Multi-Continent level)