User blog:Might Path/Toneri Splits the Moon Calc

At 1:33:40.072; this was just before the two halves of the Moon started to move.




 * At 1:33:44.577; this was just after the two halves of the Moon had moved.



Divide the distance of split by 2 since both halves covered the distance of the split equally. Thus, each half of the Moon moves about a distance of 123.73km.
 * Diameter of the Moon = 17322km = 280px
 * Distance of split = 4px = 247km
 * Timeframe = 4.505 seconds

Velocity = Distance/Time = 123.73km/4.505 seconds = 27.46km/s

However, Lazywaka has suggested that the Moon is 15% hollow since we see empty spaces inside due to being terraformed. Thus, we fill that 15% with the mass of air instead since the people living inside the terraformed obviously required air to live. KE = (2 halves)*0.5*(mass)*(velocity^2) = 0.5*(7.735813557e24)*((5508.2m/s)^2) = 1.173533253e32 Joules, or 28 Zettatons of TNT (Small Planet level)'
 * Volume of the Moon = 2.72140216e21 m^3
 * 15% hollowness = 4.08210324e20 m^3
 * Density of air = 1.225kg/m^3
 * Mass of air = 5.000576468e20 kg
 * Mass of rest of the Moon = (9.100368823e24 * 0.85) kg = 7.7353135e24 kg
 * Total mass of Moon = 7.735813557e24 kg